91494425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19571}}^1$

素因数の和:19609

約数の個数: 24

約数和(自身を含む): 131054112

約数和(自身を除く): 39559687

約数列:

[1, 5, 11, 17, 25, 55, 85, 187, 275, 425, 935, 4675, 19571, 97855, 215281, 332707, 489275, 1076405, 1663535, 3659777, 5382025, 8317675, 18298885, 91494425]

約数ペア:

[(1, 91494425), (5, 18298885), (11, 8317675), (17, 5382025), (25, 3659777), (55, 1663535), (85, 1076405), (187, 489275), (275, 332707), (425, 215281), (935, 97855), (4675, 19571)]