57928676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{12517}}^1$

素因数の和:12623

約数の個数: 24

約数和(自身を含む): 110408760

約数和(自身を除く): 52480084

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 12517, 25034, 50068, 162721, 325442, 650884, 1114013, 2228026, 4456052, 14482169, 28964338, 57928676]

約数ペア:

[(1, 57928676), (2, 28964338), (4, 14482169), (13, 4456052), (26, 2228026), (52, 1114013), (89, 650884), (178, 325442), (356, 162721), (1157, 50068), (2314, 25034), (4628, 12517)]