67906150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{104471}}^1$

素因数の和:104496

約数の個数: 24

約数和(自身を含む): 136022544

約数和(自身を除く): 68116394

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 104471, 208942, 522355, 1044710, 1358123, 2611775, 2716246, 5223550, 6790615, 13581230, 33953075, 67906150]

約数ペア:

[(1, 67906150), (2, 33953075), (5, 13581230), (10, 6790615), (13, 5223550), (25, 2716246), (26, 2611775), (50, 1358123), (65, 1044710), (130, 522355), (325, 208942), (650, 104471)]