63425080

素因数分解:

$2^3\times 5^1\times {\mathrm{263}}^1\times {\mathrm{6029}}^1$

素因数の和:6303

約数の個数: 32

約数和(自身を含む): 143272800

約数和(自身を除く): 79847720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 263, 526, 1052, 1315, 2104, 2630, 5260, 6029, 10520, 12058, 24116, 30145, 48232, 60290, 120580, 241160, 1585627, 3171254, 6342508, 7928135, 12685016, 15856270, 31712540, 63425080]

約数ペア:

[(1, 63425080), (2, 31712540), (4, 15856270), (5, 12685016), (8, 7928135), (10, 6342508), (20, 3171254), (40, 1585627), (263, 241160), (526, 120580), (1052, 60290), (1315, 48232), (2104, 30145), (2630, 24116), (5260, 12058), (6029, 10520)]