56174235

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1063}}^1$

素因数の和:1355

約数の個数: 32

約数和(自身を含む): 97241088

約数和(自身を除く): 41066853

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 271, 813, 1063, 1355, 3189, 3523, 4065, 5315, 10569, 13819, 15945, 17615, 41457, 52845, 69095, 207285, 288073, 864219, 1440365, 3744949, 4321095, 11234847, 18724745, 56174235]

約数ペア:

[(1, 56174235), (3, 18724745), (5, 11234847), (13, 4321095), (15, 3744949), (39, 1440365), (65, 864219), (195, 288073), (271, 207285), (813, 69095), (1063, 52845), (1355, 41457), (3189, 17615), (3523, 15945), (4065, 13819), (5315, 10569)]