99804515

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1\times {\mathrm{1597}}^1$

素因数の和:2062

約数の個数: 16

約数和(自身を含む): 124260480

約数和(自身を除く): 24455965

約数列:

[1, 5, 29, 145, 431, 1597, 2155, 7985, 12499, 46313, 62495, 231565, 688307, 3441535, 19960903, 99804515]

約数ペア:

[(1, 99804515), (5, 19960903), (29, 3441535), (145, 688307), (431, 231565), (1597, 62495), (2155, 46313), (7985, 12499)]