4602650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:195

約数の個数: 48

約数和(自身を含む): 9442104

約数和(自身を除く): 4839454

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 73, 97, 130, 146, 194, 325, 365, 485, 650, 730, 949, 970, 1261, 1825, 1898, 2425, 2522, 3650, 4745, 4850, 6305, 7081, 9490, 12610, 14162, 23725, 31525, 35405, 47450, 63050, 70810, 92053, 177025, 184106, 354050, 460265, 920530, 2301325, 4602650]

約数ペア:

[(1, 4602650), (2, 2301325), (5, 920530), (10, 460265), (13, 354050), (25, 184106), (26, 177025), (50, 92053), (65, 70810), (73, 63050), (97, 47450), (130, 35405), (146, 31525), (194, 23725), (325, 14162), (365, 12610), (485, 9490), (650, 7081), (730, 6305), (949, 4850), (970, 4745), (1261, 3650), (1825, 2522), (1898, 2425)]