20106449006965

素因数分解:

$5^1\times {\mathrm{149}}^1\times {\mathrm{57251}}^1\times {\mathrm{471407}}^1$

素因数の和:528812

約数の個数: 16

約数和(自身を含む): 24290145734400

約数和(自身を除く): 4183696727435

約数列:

[1, 5, 149, 745, 57251, 286255, 471407, 2357035, 8530399, 42651995, 70239643, 351198215, 26988522157, 134942610785, 4021289801393, 20106449006965]

約数ペア:

[(1, 20106449006965), (5, 4021289801393), (149, 134942610785), (745, 26988522157), (57251, 351198215), (286255, 70239643), (471407, 42651995), (2357035, 8530399)]