26725153

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:122

約数の個数: 48

約数和(自身を含む): 36892800

約数和(自身を除く): 10167647

約数列:

[1, 7, 13, 19, 29, 41, 91, 133, 169, 203, 247, 287, 377, 533, 551, 779, 1183, 1189, 1729, 2639, 3211, 3731, 3857, 4901, 5453, 6929, 7163, 8323, 10127, 15457, 22477, 22591, 34307, 48503, 50141, 70889, 93119, 108199, 131651, 158137, 200941, 293683, 651833, 921557, 1406587, 2055781, 3817879, 26725153]

約数ペア:

[(1, 26725153), (7, 3817879), (13, 2055781), (19, 1406587), (29, 921557), (41, 651833), (91, 293683), (133, 200941), (169, 158137), (203, 131651), (247, 108199), (287, 93119), (377, 70889), (533, 50141), (551, 48503), (779, 34307), (1183, 22591), (1189, 22477), (1729, 15457), (2639, 10127), (3211, 8323), (3731, 7163), (3857, 6929), (4901, 5453)]