57243654

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1097}}^1$

素因数の和:1341

約数の個数: 48

約数和(自身を含む): 134289792

約数和(自身を除く): 77046138

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 223, 234, 446, 669, 1097, 1338, 2007, 2194, 2899, 3291, 4014, 5798, 6582, 8697, 9873, 14261, 17394, 19746, 26091, 28522, 42783, 52182, 85566, 128349, 244631, 256698, 489262, 733893, 1467786, 2201679, 3180203, 4403358, 6360406, 9540609, 19081218, 28621827, 57243654]

約数ペア:

[(1, 57243654), (2, 28621827), (3, 19081218), (6, 9540609), (9, 6360406), (13, 4403358), (18, 3180203), (26, 2201679), (39, 1467786), (78, 733893), (117, 489262), (223, 256698), (234, 244631), (446, 128349), (669, 85566), (1097, 52182), (1338, 42783), (2007, 28522), (2194, 26091), (2899, 19746), (3291, 17394), (4014, 14261), (5798, 9873), (6582, 8697)]