102222085

素因数分解:

$5^1\times 7^2\times {\mathrm{223}}^1\times {\mathrm{1871}}^1$

素因数の和:2113

約数の個数: 24

約数和(自身を含む): 143410176

約数和(自身を除く): 41188091

約数列:

[1, 5, 7, 35, 49, 223, 245, 1115, 1561, 1871, 7805, 9355, 10927, 13097, 54635, 65485, 91679, 417233, 458395, 2086165, 2920631, 14603155, 20444417, 102222085]

約数ペア:

[(1, 102222085), (5, 20444417), (7, 14603155), (35, 2920631), (49, 2086165), (223, 458395), (245, 417233), (1115, 91679), (1561, 65485), (1871, 54635), (7805, 13097), (9355, 10927)]