64032518665

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{172031}}^1$

素因数の和:172233

約数の個数: 32

約数和(自身を含む): 84722319360

約数和(自身を除く): 20689800695

約数列:

[1, 5, 17, 29, 85, 145, 151, 493, 755, 2465, 2567, 4379, 12835, 21895, 74443, 172031, 372215, 860155, 2924527, 4988899, 14622635, 24944495, 25976681, 84811283, 129883405, 424056415, 441603577, 753323749, 2208017885, 3766618745, 12806503733, 64032518665]

約数ペア:

[(1, 64032518665), (5, 12806503733), (17, 3766618745), (29, 2208017885), (85, 753323749), (145, 441603577), (151, 424056415), (493, 129883405), (755, 84811283), (2465, 25976681), (2567, 24944495), (4379, 14622635), (12835, 4988899), (21895, 2924527), (74443, 860155), (172031, 372215)]