53957044

素因数分解:

$2^2\times {\mathrm{179}}^2\times {\mathrm{421}}^1$

素因数の和:783

約数の個数: 18

約数和(自身を含む): 95180834

約数和(自身を除く): 41223790

約数列:

[1, 2, 4, 179, 358, 421, 716, 842, 1684, 32041, 64082, 75359, 128164, 150718, 301436, 13489261, 26978522, 53957044]

約数ペア:

[(1, 53957044), (2, 26978522), (4, 13489261), (179, 301436), (358, 150718), (421, 128164), (716, 75359), (842, 64082), (1684, 32041)]