49758948

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:231

約数の個数: 120

約数和(自身を含む): 140263200

約数和(自身を除く): 90504252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 59, 76, 81, 108, 114, 118, 137, 162, 171, 177, 228, 236, 274, 324, 342, 354, 411, 513, 531, 548, 684, 708, 822, 1026, 1062, 1121, 1233, 1539, 1593, 1644, 2052, 2124, 2242, 2466, 2603, 3078, 3186, 3363, 3699, 4484, 4779, 4932, 5206, 6156, 6372, 6726, 7398, 7809, 8083, 9558, 10089, 10412, 11097, 13452, 14796, 15618, 16166, 19116, 20178, 22194, 23427, 24249, 30267, 31236, 32332, 40356, 44388, 46854, 48498, 60534, 70281, 72747, 90801, 93708, 96996, 121068, 140562, 145494, 153577, 181602, 210843, 218241, 281124, 290988, 307154, 363204, 421686, 436482, 460731, 614308, 654723, 843372, 872964, 921462, 1309446, 1382193, 1842924, 2618892, 2764386, 4146579, 5528772, 8293158, 12439737, 16586316, 24879474, 49758948]

約数ペア:

[(1, 49758948), (2, 24879474), (3, 16586316), (4, 12439737), (6, 8293158), (9, 5528772), (12, 4146579), (18, 2764386), (19, 2618892), (27, 1842924), (36, 1382193), (38, 1309446), (54, 921462), (57, 872964), (59, 843372), (76, 654723), (81, 614308), (108, 460731), (114, 436482), (118, 421686), (137, 363204), (162, 307154), (171, 290988), (177, 281124), (228, 218241), (236, 210843), (274, 181602), (324, 153577), (342, 145494), (354, 140562), (411, 121068), (513, 96996), (531, 93708), (548, 90801), (684, 72747), (708, 70281), (822, 60534), (1026, 48498), (1062, 46854), (1121, 44388), (1233, 40356), (1539, 32332), (1593, 31236), (1644, 30267), (2052, 24249), (2124, 23427), (2242, 22194), (2466, 20178), (2603, 19116), (3078, 16166), (3186, 15618), (3363, 14796), (3699, 13452), (4484, 11097), (4779, 10412), (4932, 10089), (5206, 9558), (6156, 8083), (6372, 7809), (6726, 7398)]