15672319490

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{54042481}}^1$

素因数の和:54042517

約数の個数: 16

約数和(自身を含む): 29182940280

約数和(自身を除く): 13510620790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 54042481, 108084962, 270212405, 540424810, 1567231949, 3134463898, 7836159745, 15672319490]

約数ペア:

[(1, 15672319490), (2, 7836159745), (5, 3134463898), (10, 1567231949), (29, 540424810), (58, 270212405), (145, 108084962), (290, 54042481)]