55776265

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{7951}}^1$

素因数の和:8040

約数の個数: 16

約数和(自身を含む): 70995456

約数和(自身を除く): 15219191

約数列:

[1, 5, 23, 61, 115, 305, 1403, 7015, 7951, 39755, 182873, 485011, 914365, 2425055, 11155253, 55776265]

約数ペア:

[(1, 55776265), (5, 11155253), (23, 2425055), (61, 914365), (115, 485011), (305, 182873), (1403, 39755), (7015, 7951)]