42551867

素因数分解:

${\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:430

約数の個数: 16

約数和(自身を含む): 46072800

約数和(自身を除く): 3520933

約数列:

[1, 17, 107, 149, 157, 1819, 2533, 2669, 15943, 16799, 23393, 271031, 285583, 397681, 2503051, 42551867]

約数ペア:

[(1, 42551867), (17, 2503051), (107, 397681), (149, 285583), (157, 271031), (1819, 23393), (2533, 16799), (2669, 15943)]