50154990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1289}}^1\times {\mathrm{1297}}^1$

素因数の和:2596

約数の個数: 32

約数和(自身を含む): 120558240

約数和(自身を除く): 70403250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1289, 1297, 2578, 2594, 3867, 3891, 6445, 6485, 7734, 7782, 12890, 12970, 19335, 19455, 38670, 38910, 1671833, 3343666, 5015499, 8359165, 10030998, 16718330, 25077495, 50154990]

約数ペア:

[(1, 50154990), (2, 25077495), (3, 16718330), (5, 10030998), (6, 8359165), (10, 5015499), (15, 3343666), (30, 1671833), (1289, 38910), (1297, 38670), (2578, 19455), (2594, 19335), (3867, 12970), (3891, 12890), (6445, 7782), (6485, 7734)]