55508590

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{54959}}^1$

素因数の和:55067

約数の個数: 16

約数和(自身を含む): 100906560

約数和(自身を除く): 45397970

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 54959, 109918, 274795, 549590, 5550859, 11101718, 27754295, 55508590]

約数ペア:

[(1, 55508590), (2, 27754295), (5, 11101718), (10, 5550859), (101, 549590), (202, 274795), (505, 109918), (1010, 54959)]