10105940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{827}}^1$

素因数の和:896

約数の個数: 48

約数和(自身を含む): 23369472

約数和(自身を除く): 13263532

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 47, 52, 65, 94, 130, 188, 235, 260, 470, 611, 827, 940, 1222, 1654, 2444, 3055, 3308, 4135, 6110, 8270, 10751, 12220, 16540, 21502, 38869, 43004, 53755, 77738, 107510, 155476, 194345, 215020, 388690, 505297, 777380, 1010594, 2021188, 2526485, 5052970, 10105940]

約数ペア:

[(1, 10105940), (2, 5052970), (4, 2526485), (5, 2021188), (10, 1010594), (13, 777380), (20, 505297), (26, 388690), (47, 215020), (52, 194345), (65, 155476), (94, 107510), (130, 77738), (188, 53755), (235, 43004), (260, 38869), (470, 21502), (611, 16540), (827, 12220), (940, 10751), (1222, 8270), (1654, 6110), (2444, 4135), (3055, 3308)]