51562056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23609}}^1$

素因数の和:23638

約数の個数: 64

約数和(自身を含む): 158659200

約数和(自身を除く): 107097144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 23609, 47218, 70827, 94436, 141654, 165263, 188872, 283308, 306917, 330526, 495789, 566616, 613834, 661052, 920751, 991578, 1227668, 1322104, 1841502, 1983156, 2148419, 2455336, 3683004, 3966312, 4296838, 6445257, 7366008, 8593676, 12890514, 17187352, 25781028, 51562056]

約数ペア:

[(1, 51562056), (2, 25781028), (3, 17187352), (4, 12890514), (6, 8593676), (7, 7366008), (8, 6445257), (12, 4296838), (13, 3966312), (14, 3683004), (21, 2455336), (24, 2148419), (26, 1983156), (28, 1841502), (39, 1322104), (42, 1227668), (52, 991578), (56, 920751), (78, 661052), (84, 613834), (91, 566616), (104, 495789), (156, 330526), (168, 306917), (182, 283308), (273, 188872), (312, 165263), (364, 141654), (546, 94436), (728, 70827), (1092, 47218), (2184, 23609)]