65718685

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{5189}}^1$

素因数の和:5360

約数の個数: 16

約数和(自身を含む): 84078000

約数和(自身を除く): 18359315

約数列:

[1, 5, 17, 85, 149, 745, 2533, 5189, 12665, 25945, 88213, 441065, 773161, 3865805, 13143737, 65718685]

約数ペア:

[(1, 65718685), (5, 13143737), (17, 3865805), (85, 773161), (149, 441065), (745, 88213), (2533, 25945), (5189, 12665)]