41253790

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{421}}^1$

素因数の和:708

約数の個数: 32

約数和(自身を含む): 76567680

約数和(自身を除く): 35313890

約数列:

[1, 2, 5, 10, 41, 82, 205, 239, 410, 421, 478, 842, 1195, 2105, 2390, 4210, 9799, 17261, 19598, 34522, 48995, 86305, 97990, 100619, 172610, 201238, 503095, 1006190, 4125379, 8250758, 20626895, 41253790]

約数ペア:

[(1, 41253790), (2, 20626895), (5, 8250758), (10, 4125379), (41, 1006190), (82, 503095), (205, 201238), (239, 172610), (410, 100619), (421, 97990), (478, 86305), (842, 48995), (1195, 34522), (2105, 19598), (2390, 17261), (4210, 9799)]