51100315

素因数分解:

$5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{10657}}^1$

素因数の和:10806

約数の個数: 16

約数和(自身を含む): 70598592

約数和(自身を除く): 19498277

約数列:

[1, 5, 7, 35, 137, 685, 959, 4795, 10657, 53285, 74599, 372995, 1460009, 7300045, 10220063, 51100315]

約数ペア:

[(1, 51100315), (5, 10220063), (7, 7300045), (35, 1460009), (137, 372995), (685, 74599), (959, 53285), (4795, 10657)]