22063535

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1$

素因数の和:563

約数の個数: 32

約数和(自身を含む): 30989952

約数和(自身を除く): 8926417

約数列:

[1, 5, 13, 17, 41, 65, 85, 205, 221, 487, 533, 697, 1105, 2435, 2665, 3485, 6331, 8279, 9061, 19967, 31655, 41395, 45305, 99835, 107627, 259571, 339439, 538135, 1297855, 1697195, 4412707, 22063535]

約数ペア:

[(1, 22063535), (5, 4412707), (13, 1697195), (17, 1297855), (41, 538135), (65, 339439), (85, 259571), (205, 107627), (221, 99835), (487, 45305), (533, 41395), (697, 31655), (1105, 19967), (2435, 9061), (2665, 8279), (3485, 6331)]