1427774450

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{2383}}^1$

素因数の和:2939

約数の個数: 48

約数和(自身を含む): 2777607936

約数和(自身を除く): 1349833486

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 521, 575, 1042, 1150, 2383, 2605, 4766, 5210, 11915, 11983, 13025, 23830, 23966, 26050, 54809, 59575, 59915, 109618, 119150, 119830, 274045, 299575, 548090, 599150, 1241543, 1370225, 2483086, 2740450, 6207715, 12415430, 28555489, 31038575, 57110978, 62077150, 142777445, 285554890, 713887225, 1427774450]

約数ペア:

[(1, 1427774450), (2, 713887225), (5, 285554890), (10, 142777445), (23, 62077150), (25, 57110978), (46, 31038575), (50, 28555489), (115, 12415430), (230, 6207715), (521, 2740450), (575, 2483086), (1042, 1370225), (1150, 1241543), (2383, 599150), (2605, 548090), (4766, 299575), (5210, 274045), (11915, 119830), (11983, 119150), (13025, 109618), (23830, 59915), (23966, 59575), (26050, 54809)]