1227004850

素因数分解:

$2^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{217169}}^1$

素因数の和:217294

約数の個数: 24

約数和(自身を含む): 2302436340

約数和(自身を除く): 1075431490

約数列:

[1, 2, 5, 10, 25, 50, 113, 226, 565, 1130, 2825, 5650, 217169, 434338, 1085845, 2171690, 5429225, 10858450, 24540097, 49080194, 122700485, 245400970, 613502425, 1227004850]

約数ペア:

[(1, 1227004850), (2, 613502425), (5, 245400970), (10, 122700485), (25, 49080194), (50, 24540097), (113, 10858450), (226, 5429225), (565, 2171690), (1130, 1085845), (2825, 434338), (5650, 217169)]