490299095

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{685733}}^1$

素因数の和:685762

約数の個数: 16

約数和(自身を含む): 691219872

約数和(自身を除く): 200920777

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 685733, 3428665, 7543063, 8914529, 37715315, 44572645, 98059819, 490299095]

約数ペア:

[(1, 490299095), (5, 98059819), (11, 44572645), (13, 37715315), (55, 8914529), (65, 7543063), (143, 3428665), (715, 685733)]