8263325

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2053}}^1$

素因数の和:2093

約数の個数: 24

約数和(自身を含む): 12225408

約数和(自身を除く): 3962083

約数列:

[1, 5, 7, 23, 25, 35, 115, 161, 175, 575, 805, 2053, 4025, 10265, 14371, 47219, 51325, 71855, 236095, 330533, 359275, 1180475, 1652665, 8263325]

約数ペア:

[(1, 8263325), (5, 1652665), (7, 1180475), (23, 359275), (25, 330533), (35, 236095), (115, 71855), (161, 51325), (175, 47219), (575, 14371), (805, 10265), (2053, 4025)]