55686869

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{877}}^1$

素因数の和:1124

約数の個数: 16

約数和(自身を含む): 65407488

約数和(自身を除く): 9720619

約数列:

[1, 7, 47, 193, 329, 877, 1351, 6139, 9071, 41219, 63497, 169261, 288533, 1184827, 7955267, 55686869]

約数ペア:

[(1, 55686869), (7, 7955267), (47, 1184827), (193, 288533), (329, 169261), (877, 63497), (1351, 41219), (6139, 9071)]