108978050

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^2\times {\mathrm{409}}^1$

素因数の和:567

約数の個数: 36

約数和(自身を含む): 206016390

約数和(自身を除く): 97038340

約数列:

[1, 2, 5, 10, 25, 50, 73, 146, 365, 409, 730, 818, 1825, 2045, 3650, 4090, 5329, 10225, 10658, 20450, 26645, 29857, 53290, 59714, 133225, 149285, 266450, 298570, 746425, 1492850, 2179561, 4359122, 10897805, 21795610, 54489025, 108978050]

約数ペア:

[(1, 108978050), (2, 54489025), (5, 21795610), (10, 10897805), (25, 4359122), (50, 2179561), (73, 1492850), (146, 746425), (365, 298570), (409, 266450), (730, 149285), (818, 133225), (1825, 59714), (2045, 53290), (3650, 29857), (4090, 26645), (5329, 20450), (10225, 10658)]