7575152090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1481}}^1\times {\mathrm{46499}}^1$

素因数の和:47998

約数の個数: 32

約数和(自身を含む): 14885208000

約数和(自身を除く): 7310055910

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1481, 2962, 7405, 14810, 16291, 32582, 46499, 81455, 92998, 162910, 232495, 464990, 511489, 1022978, 2557445, 5114890, 68865019, 137730038, 344325095, 688650190, 757515209, 1515030418, 3787576045, 7575152090]

約数ペア:

[(1, 7575152090), (2, 3787576045), (5, 1515030418), (10, 757515209), (11, 688650190), (22, 344325095), (55, 137730038), (110, 68865019), (1481, 5114890), (2962, 2557445), (7405, 1022978), (14810, 511489), (16291, 464990), (32582, 232495), (46499, 162910), (81455, 92998)]