32123260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{123551}}^1$

素因数の和:123573

約数の個数: 24

約数和(自身を含む): 72648576

約数和(自身を除く): 40525316

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 123551, 247102, 494204, 617755, 1235510, 1606163, 2471020, 3212326, 6424652, 8030815, 16061630, 32123260]

約数ペア:

[(1, 32123260), (2, 16061630), (4, 8030815), (5, 6424652), (10, 3212326), (13, 2471020), (20, 1606163), (26, 1235510), (52, 617755), (65, 494204), (130, 247102), (260, 123551)]