53616680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4483}}^1$

素因数の和:4530

約数の個数: 64

約数和(自身を含む): 135596160

約数和(自身を除く): 81979480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 92, 104, 115, 130, 184, 230, 260, 299, 460, 520, 598, 920, 1196, 1495, 2392, 2990, 4483, 5980, 8966, 11960, 17932, 22415, 35864, 44830, 58279, 89660, 103109, 116558, 179320, 206218, 233116, 291395, 412436, 466232, 515545, 582790, 824872, 1031090, 1165580, 1340417, 2062180, 2331160, 2680834, 4124360, 5361668, 6702085, 10723336, 13404170, 26808340, 53616680]

約数ペア:

[(1, 53616680), (2, 26808340), (4, 13404170), (5, 10723336), (8, 6702085), (10, 5361668), (13, 4124360), (20, 2680834), (23, 2331160), (26, 2062180), (40, 1340417), (46, 1165580), (52, 1031090), (65, 824872), (92, 582790), (104, 515545), (115, 466232), (130, 412436), (184, 291395), (230, 233116), (260, 206218), (299, 179320), (460, 116558), (520, 103109), (598, 89660), (920, 58279), (1196, 44830), (1495, 35864), (2392, 22415), (2990, 17932), (4483, 11960), (5980, 8966)]