6504550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{10007}}^1$

素因数の和:10032

約数の個数: 24

約数和(自身を含む): 13030416

約数和(自身を除く): 6525866

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 10007, 20014, 50035, 100070, 130091, 250175, 260182, 500350, 650455, 1300910, 3252275, 6504550]

約数ペア:

[(1, 6504550), (2, 3252275), (5, 1300910), (10, 650455), (13, 500350), (25, 260182), (26, 250175), (50, 130091), (65, 100070), (130, 50035), (325, 20014), (650, 10007)]