139097090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{2767}}^1$

素因数の和:3242

約数の個数: 32

約数和(自身を含む): 273832704

約数和(自身を除く): 134735614

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 457, 914, 2285, 2767, 4570, 5027, 5534, 10054, 13835, 25135, 27670, 30437, 50270, 60874, 152185, 304370, 1264519, 2529038, 6322595, 12645190, 13909709, 27819418, 69548545, 139097090]

約数ペア:

[(1, 139097090), (2, 69548545), (5, 27819418), (10, 13909709), (11, 12645190), (22, 6322595), (55, 2529038), (110, 1264519), (457, 304370), (914, 152185), (2285, 60874), (2767, 50270), (4570, 30437), (5027, 27670), (5534, 25135), (10054, 13835)]