25867108

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{617}}^1$

素因数の和:891

約数の個数: 24

約数和(自身を含む): 46513152

約数和(自身を除く): 20646044

約数列:

[1, 2, 4, 47, 94, 188, 223, 446, 617, 892, 1234, 2468, 10481, 20962, 28999, 41924, 57998, 115996, 137591, 275182, 550364, 6466777, 12933554, 25867108]

約数ペア:

[(1, 25867108), (2, 12933554), (4, 6466777), (47, 550364), (94, 275182), (188, 137591), (223, 115996), (446, 57998), (617, 41924), (892, 28999), (1234, 20962), (2468, 10481)]