57412369

素因数分解:

$7^3\times {\mathrm{59}}^1\times {\mathrm{2837}}^1$

素因数の和:2917

約数の個数: 16

約数和(自身を含む): 68112000

約数和(自身を除く): 10699631

約数列:

[1, 7, 49, 59, 343, 413, 2837, 2891, 19859, 20237, 139013, 167383, 973091, 1171681, 8201767, 57412369]

約数ペア:

[(1, 57412369), (7, 8201767), (49, 1171681), (59, 973091), (343, 167383), (413, 139013), (2837, 20237), (2891, 19859)]