15551449810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4125053}}^1$

素因数の和:4125102

約数の個数: 32

約数和(自身を含む): 31185408240

約数和(自身を除く): 15633958430

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 4125053, 8250106, 20625265, 41250530, 53625689, 107251378, 119626537, 239253074, 268128445, 536256890, 598132685, 1196265370, 1555144981, 3110289962, 7775724905, 15551449810]

約数ペア:

[(1, 15551449810), (2, 7775724905), (5, 3110289962), (10, 1555144981), (13, 1196265370), (26, 598132685), (29, 536256890), (58, 268128445), (65, 239253074), (130, 119626537), (145, 107251378), (290, 53625689), (377, 41250530), (754, 20625265), (1885, 8250106), (3770, 4125053)]