25380738

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{23899}}^1$

素因数の和:23966

約数の個数: 24

約数和(自身を含む): 55926000

約数和(自身を除く): 30545262

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 531, 1062, 23899, 47798, 71697, 143394, 215091, 430182, 1410041, 2820082, 4230123, 8460246, 12690369, 25380738]

約数ペア:

[(1, 25380738), (2, 12690369), (3, 8460246), (6, 4230123), (9, 2820082), (18, 1410041), (59, 430182), (118, 215091), (177, 143394), (354, 71697), (531, 47798), (1062, 23899)]