23054260

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^2\times {\mathrm{113}}^1$

素因数の和:324

約数の個数: 36

約数和(自身を含む): 49330764

約数和(自身を除く): 26276504

約数列:

[1, 2, 4, 5, 10, 20, 101, 113, 202, 226, 404, 452, 505, 565, 1010, 1130, 2020, 2260, 10201, 11413, 20402, 22826, 40804, 45652, 51005, 57065, 102010, 114130, 204020, 228260, 1152713, 2305426, 4610852, 5763565, 11527130, 23054260]

約数ペア:

[(1, 23054260), (2, 11527130), (4, 5763565), (5, 4610852), (10, 2305426), (20, 1152713), (101, 228260), (113, 204020), (202, 114130), (226, 102010), (404, 57065), (452, 51005), (505, 45652), (565, 40804), (1010, 22826), (1130, 20402), (2020, 11413), (2260, 10201)]