10047205

素因数分解:

$5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1783}}^1$

素因数の和:1825

約数の個数: 24

約数和(自身を含む): 14643072

約数和(自身を除く): 4595867

約数列:

[1, 5, 7, 23, 35, 49, 115, 161, 245, 805, 1127, 1783, 5635, 8915, 12481, 41009, 62405, 87367, 205045, 287063, 436835, 1435315, 2009441, 10047205]

約数ペア:

[(1, 10047205), (5, 2009441), (7, 1435315), (23, 436835), (35, 287063), (49, 205045), (115, 87367), (161, 62405), (245, 41009), (805, 12481), (1127, 8915), (1783, 5635)]