56913350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{87559}}^1$

素因数の和:87584

約数の個数: 24

約数和(自身を含む): 114003120

約数和(自身を除く): 57089770

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 87559, 175118, 437795, 875590, 1138267, 2188975, 2276534, 4377950, 5691335, 11382670, 28456675, 56913350]

約数ペア:

[(1, 56913350), (2, 28456675), (5, 11382670), (10, 5691335), (13, 4377950), (25, 2276534), (26, 2188975), (50, 1138267), (65, 875590), (130, 437795), (325, 175118), (650, 87559)]