9950915

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5279}}^1$

素因数の和:5326

約数の個数: 16

約数和(自身を含む): 13305600

約数和(自身を除く): 3354685

約数列:

[1, 5, 13, 29, 65, 145, 377, 1885, 5279, 26395, 68627, 153091, 343135, 765455, 1990183, 9950915]

約数ペア:

[(1, 9950915), (5, 1990183), (13, 765455), (29, 343135), (65, 153091), (145, 68627), (377, 26395), (1885, 5279)]