2912241625

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{42283}}^1$

素因数の和:42346

約数の個数: 32

約数和(自身を含む): 3957782400

約数和(自身を除く): 1045540775

約数列:

[1, 5, 19, 25, 29, 95, 125, 145, 475, 551, 725, 2375, 2755, 3625, 13775, 42283, 68875, 211415, 803377, 1057075, 1226207, 4016885, 5285375, 6131035, 20084425, 23297933, 30655175, 100422125, 116489665, 153275875, 582448325, 2912241625]

約数ペア:

[(1, 2912241625), (5, 582448325), (19, 153275875), (25, 116489665), (29, 100422125), (95, 30655175), (125, 23297933), (145, 20084425), (475, 6131035), (551, 5285375), (725, 4016885), (2375, 1226207), (2755, 1057075), (3625, 803377), (13775, 211415), (42283, 68875)]