296907985

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{449}}^1\times {\mathrm{1093}}^1$

素因数の和:1569

約数の個数: 24

約数和(自身を含む): 392855400

約数和(自身を除く): 95947415

約数列:

[1, 5, 11, 55, 121, 449, 605, 1093, 2245, 4939, 5465, 12023, 24695, 54329, 60115, 132253, 271645, 490757, 661265, 2453785, 5398327, 26991635, 59381597, 296907985]

約数ペア:

[(1, 296907985), (5, 59381597), (11, 26991635), (55, 5398327), (121, 2453785), (449, 661265), (605, 490757), (1093, 271645), (2245, 132253), (4939, 60115), (5465, 54329), (12023, 24695)]