69846530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{537281}}^1$

素因数の和:537301

約数の個数: 16

約数和(自身を含む): 135395064

約数和(自身を除く): 65548534

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 537281, 1074562, 2686405, 5372810, 6984653, 13969306, 34923265, 69846530]

約数ペア:

[(1, 69846530), (2, 34923265), (5, 13969306), (10, 6984653), (13, 5372810), (26, 2686405), (65, 1074562), (130, 537281)]