25455132

素因数分解:

$2^2\times 3^2\times {\mathrm{541}}^1\times {\mathrm{1307}}^1$

素因数の和:1858

約数の個数: 36

約数和(自身を含む): 64513176

約数和(自身を除く): 39058044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 541, 1082, 1307, 1623, 2164, 2614, 3246, 3921, 4869, 5228, 6492, 7842, 9738, 11763, 15684, 19476, 23526, 47052, 707087, 1414174, 2121261, 2828348, 4242522, 6363783, 8485044, 12727566, 25455132]

約数ペア:

[(1, 25455132), (2, 12727566), (3, 8485044), (4, 6363783), (6, 4242522), (9, 2828348), (12, 2121261), (18, 1414174), (36, 707087), (541, 47052), (1082, 23526), (1307, 19476), (1623, 15684), (2164, 11763), (2614, 9738), (3246, 7842), (3921, 6492), (4869, 5228)]