47745870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{11617}}^1$

素因数の和:11764

約数の個数: 32

約数和(自身を含む): 115436448

約数和(自身を除く): 67690578

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 11617, 23234, 34851, 58085, 69702, 116170, 174255, 348510, 1591529, 3183058, 4774587, 7957645, 9549174, 15915290, 23872935, 47745870]

約数ペア:

[(1, 47745870), (2, 23872935), (3, 15915290), (5, 9549174), (6, 7957645), (10, 4774587), (15, 3183058), (30, 1591529), (137, 348510), (274, 174255), (411, 116170), (685, 69702), (822, 58085), (1370, 34851), (2055, 23234), (4110, 11617)]