426152045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{407801}}^1$

素因数の和:407836

約数の個数: 16

約数和(自身を含む): 587234880

約数和(自身を除く): 161082835

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 407801, 2039005, 4485811, 7748219, 22429055, 38741095, 85230409, 426152045]

約数ペア:

[(1, 426152045), (5, 85230409), (11, 38741095), (19, 22429055), (55, 7748219), (95, 4485811), (209, 2039005), (1045, 407801)]