66310985

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{17291}}^1$

素因数の和:17368

約数の個数: 16

約数和(自身を含む): 87151680

約数和(自身を除く): 20840695

約数列:

[1, 5, 13, 59, 65, 295, 767, 3835, 17291, 86455, 224783, 1020169, 1123915, 5100845, 13262197, 66310985]

約数ペア:

[(1, 66310985), (5, 13262197), (13, 5100845), (59, 1123915), (65, 1020169), (295, 224783), (767, 86455), (3835, 17291)]