5021898113665

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6449}}^1\times {\mathrm{221539}}^1$

素因数の和:228049

約数の個数: 32

約数和(自身を含む): 6515934480000

約数和(自身を除く): 1494036366335

約数列:

[1, 5, 19, 37, 95, 185, 703, 3515, 6449, 32245, 122531, 221539, 238613, 612655, 1107695, 1193065, 4209241, 4533647, 8196943, 21046205, 22668235, 40984715, 155741917, 778709585, 1428705011, 7143525055, 27145395209, 52862085407, 135726976045, 264310427035, 1004379622733, 5021898113665]

約数ペア:

[(1, 5021898113665), (5, 1004379622733), (19, 264310427035), (37, 135726976045), (95, 52862085407), (185, 27145395209), (703, 7143525055), (3515, 1428705011), (6449, 778709585), (32245, 155741917), (122531, 40984715), (221539, 22668235), (238613, 21046205), (612655, 8196943), (1107695, 4533647), (1193065, 4209241)]