56982484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{10639}}^1$

素因数の和:10759

約数の個数: 24

約数和(自身を含む): 108442880

約数和(自身を除く): 51460396

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2678, 5356, 10639, 21278, 42556, 138307, 276614, 553228, 1095817, 2191634, 4383268, 14245621, 28491242, 56982484]

約数ペア:

[(1, 56982484), (2, 28491242), (4, 14245621), (13, 4383268), (26, 2191634), (52, 1095817), (103, 553228), (206, 276614), (412, 138307), (1339, 42556), (2678, 21278), (5356, 10639)]