42309100

素因数分解:

$2^2\times 5^2\times {\mathrm{423091}}^1$

素因数の和:423105

約数の個数: 18

約数和(自身を含む): 91810964

約数和(自身を除く): 49501864

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 423091, 846182, 1692364, 2115455, 4230910, 8461820, 10577275, 21154550, 42309100]

約数ペア:

[(1, 42309100), (2, 21154550), (4, 10577275), (5, 8461820), (10, 4230910), (20, 2115455), (25, 1692364), (50, 846182), (100, 423091)]