12449903785

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{659}}^1\times {\mathrm{6481}}^1$

素因数の和:7209

約数の個数: 32

約数和(自身を含む): 16633330560

約数和(自身を除く): 4183426775

約数列:

[1, 5, 11, 53, 55, 265, 583, 659, 2915, 3295, 6481, 7249, 32405, 34927, 36245, 71291, 174635, 343493, 356455, 384197, 1717465, 1920985, 3778423, 4270979, 18892115, 21354895, 46980769, 226361887, 234903845, 1131809435, 2489980757, 12449903785]

約数ペア:

[(1, 12449903785), (5, 2489980757), (11, 1131809435), (53, 234903845), (55, 226361887), (265, 46980769), (583, 21354895), (659, 18892115), (2915, 4270979), (3295, 3778423), (6481, 1920985), (7249, 1717465), (32405, 384197), (34927, 356455), (36245, 343493), (71291, 174635)]