23425490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12527}}^1$

素因数の和:12562

約数の個数: 32

約数和(自身を含む): 48708864

約数和(自身を除く): 25283374

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 12527, 25054, 62635, 125270, 137797, 212959, 275594, 425918, 688985, 1064795, 1377970, 2129590, 2342549, 4685098, 11712745, 23425490]

約数ペア:

[(1, 23425490), (2, 11712745), (5, 4685098), (10, 2342549), (11, 2129590), (17, 1377970), (22, 1064795), (34, 688985), (55, 425918), (85, 275594), (110, 212959), (170, 137797), (187, 125270), (374, 62635), (935, 25054), (1870, 12527)]