22537495

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 30481920

約数和(自身を除く): 7944425

約数列:

[1, 5, 17, 29, 41, 85, 145, 205, 223, 493, 697, 1115, 1189, 2465, 3485, 3791, 5945, 6467, 9143, 18955, 20213, 32335, 45715, 101065, 109939, 155431, 265147, 549695, 777155, 1325735, 4507499, 22537495]

約数ペア:

[(1, 22537495), (5, 4507499), (17, 1325735), (29, 777155), (41, 549695), (85, 265147), (145, 155431), (205, 109939), (223, 101065), (493, 45715), (697, 32335), (1115, 20213), (1189, 18955), (2465, 9143), (3485, 6467), (3791, 5945)]