50025276

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:190

約数の個数: 180

約数和(自身を含む): 159900048

約数和(自身を除く): 109874772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 49, 54, 63, 69, 81, 84, 92, 98, 108, 126, 137, 138, 147, 161, 162, 189, 196, 207, 252, 274, 276, 294, 322, 324, 378, 411, 414, 441, 483, 548, 567, 588, 621, 644, 756, 822, 828, 882, 959, 966, 1127, 1134, 1233, 1242, 1323, 1449, 1644, 1764, 1863, 1918, 1932, 2254, 2268, 2466, 2484, 2646, 2877, 2898, 3151, 3381, 3699, 3726, 3836, 3969, 4347, 4508, 4932, 5292, 5754, 5796, 6302, 6713, 6762, 7398, 7452, 7938, 8631, 8694, 9453, 10143, 11097, 11508, 12604, 13041, 13426, 13524, 14796, 15876, 17262, 17388, 18906, 20139, 20286, 22057, 22194, 25893, 26082, 26852, 28359, 30429, 34524, 37812, 40278, 40572, 44114, 44388, 51786, 52164, 56718, 60417, 60858, 66171, 77679, 80556, 85077, 88228, 91287, 103572, 113436, 120834, 121716, 132342, 154399, 155358, 170154, 181251, 182574, 198513, 241668, 255231, 264684, 308798, 310716, 340308, 362502, 365148, 397026, 463197, 510462, 543753, 595539, 617596, 725004, 794052, 926394, 1020924, 1087506, 1191078, 1389591, 1786617, 1852788, 2175012, 2382156, 2779182, 3573234, 4168773, 5558364, 7146468, 8337546, 12506319, 16675092, 25012638, 50025276]

約数ペア:

[(1, 50025276), (2, 25012638), (3, 16675092), (4, 12506319), (6, 8337546), (7, 7146468), (9, 5558364), (12, 4168773), (14, 3573234), (18, 2779182), (21, 2382156), (23, 2175012), (27, 1852788), (28, 1786617), (36, 1389591), (42, 1191078), (46, 1087506), (49, 1020924), (54, 926394), (63, 794052), (69, 725004), (81, 617596), (84, 595539), (92, 543753), (98, 510462), (108, 463197), (126, 397026), (137, 365148), (138, 362502), (147, 340308), (161, 310716), (162, 308798), (189, 264684), (196, 255231), (207, 241668), (252, 198513), (274, 182574), (276, 181251), (294, 170154), (322, 155358), (324, 154399), (378, 132342), (411, 121716), (414, 120834), (441, 113436), (483, 103572), (548, 91287), (567, 88228), (588, 85077), (621, 80556), (644, 77679), (756, 66171), (822, 60858), (828, 60417), (882, 56718), (959, 52164), (966, 51786), (1127, 44388), (1134, 44114), (1233, 40572), (1242, 40278), (1323, 37812), (1449, 34524), (1644, 30429), (1764, 28359), (1863, 26852), (1918, 26082), (1932, 25893), (2254, 22194), (2268, 22057), (2466, 20286), (2484, 20139), (2646, 18906), (2877, 17388), (2898, 17262), (3151, 15876), (3381, 14796), (3699, 13524), (3726, 13426), (3836, 13041), (3969, 12604), (4347, 11508), (4508, 11097), (4932, 10143), (5292, 9453), (5754, 8694), (5796, 8631), (6302, 7938), (6713, 7452), (6762, 7398)]