49891412

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{2801}}^1$

素因数の和:2939

約数の個数: 24

約数和(自身を含む): 89989032

約数和(自身を除く): 40097620

約数列:

[1, 2, 4, 61, 73, 122, 146, 244, 292, 2801, 4453, 5602, 8906, 11204, 17812, 170861, 204473, 341722, 408946, 683444, 817892, 12472853, 24945706, 49891412]

約数ペア:

[(1, 49891412), (2, 24945706), (4, 12472853), (61, 817892), (73, 683444), (122, 408946), (146, 341722), (244, 204473), (292, 170861), (2801, 17812), (4453, 11204), (5602, 8906)]