61158815

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1167

約数の個数: 24

約数和(自身を含む): 80028288

約数和(自身を除く): 18869473

約数列:

[1, 5, 19, 31, 95, 155, 361, 589, 1093, 1805, 2945, 5465, 11191, 20767, 33883, 55955, 103835, 169415, 394573, 643777, 1972865, 3218885, 12231763, 61158815]

約数ペア:

[(1, 61158815), (5, 12231763), (19, 3218885), (31, 1972865), (95, 643777), (155, 394573), (361, 169415), (589, 103835), (1093, 55955), (1805, 33883), (2945, 20767), (5465, 11191)]