48850452

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1$

素因数の和:228

約数の個数: 180

約数和(自身を含む): 158162004

約数和(自身を除く): 109311552

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 49, 51, 54, 63, 68, 81, 84, 98, 102, 108, 119, 126, 147, 153, 162, 181, 189, 196, 204, 238, 252, 294, 306, 324, 357, 362, 378, 441, 459, 476, 543, 567, 588, 612, 714, 724, 756, 833, 882, 918, 1071, 1086, 1134, 1267, 1323, 1377, 1428, 1629, 1666, 1764, 1836, 2142, 2172, 2268, 2499, 2534, 2646, 2754, 3077, 3213, 3258, 3332, 3801, 3969, 4284, 4887, 4998, 5068, 5292, 5508, 6154, 6426, 6516, 7497, 7602, 7938, 8869, 9231, 9639, 9774, 9996, 11403, 12308, 12852, 14661, 14994, 15204, 15876, 17738, 18462, 19278, 19548, 21539, 22491, 22806, 26607, 27693, 29322, 29988, 34209, 35476, 36924, 38556, 43078, 44982, 45612, 53214, 55386, 58644, 64617, 67473, 68418, 79821, 83079, 86156, 89964, 102627, 106428, 110772, 129234, 134946, 136836, 150773, 159642, 166158, 193851, 205254, 239463, 249237, 258468, 269892, 301546, 319284, 332316, 387702, 410508, 452319, 478926, 498474, 581553, 603092, 718389, 775404, 904638, 957852, 996948, 1163106, 1356957, 1436778, 1744659, 1809276, 2326212, 2713914, 2873556, 3489318, 4070871, 5427828, 6978636, 8141742, 12212613, 16283484, 24425226, 48850452]

約数ペア:

[(1, 48850452), (2, 24425226), (3, 16283484), (4, 12212613), (6, 8141742), (7, 6978636), (9, 5427828), (12, 4070871), (14, 3489318), (17, 2873556), (18, 2713914), (21, 2326212), (27, 1809276), (28, 1744659), (34, 1436778), (36, 1356957), (42, 1163106), (49, 996948), (51, 957852), (54, 904638), (63, 775404), (68, 718389), (81, 603092), (84, 581553), (98, 498474), (102, 478926), (108, 452319), (119, 410508), (126, 387702), (147, 332316), (153, 319284), (162, 301546), (181, 269892), (189, 258468), (196, 249237), (204, 239463), (238, 205254), (252, 193851), (294, 166158), (306, 159642), (324, 150773), (357, 136836), (362, 134946), (378, 129234), (441, 110772), (459, 106428), (476, 102627), (543, 89964), (567, 86156), (588, 83079), (612, 79821), (714, 68418), (724, 67473), (756, 64617), (833, 58644), (882, 55386), (918, 53214), (1071, 45612), (1086, 44982), (1134, 43078), (1267, 38556), (1323, 36924), (1377, 35476), (1428, 34209), (1629, 29988), (1666, 29322), (1764, 27693), (1836, 26607), (2142, 22806), (2172, 22491), (2268, 21539), (2499, 19548), (2534, 19278), (2646, 18462), (2754, 17738), (3077, 15876), (3213, 15204), (3258, 14994), (3332, 14661), (3801, 12852), (3969, 12308), (4284, 11403), (4887, 9996), (4998, 9774), (5068, 9639), (5292, 9231), (5508, 8869), (6154, 7938), (6426, 7602), (6516, 7497)]