22090450

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{5323}}^1$

素因数の和:5418

約数の個数: 24

約数和(自身を含む): 41591088

約数和(自身を除く): 19500638

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 415, 830, 2075, 4150, 5323, 10646, 26615, 53230, 133075, 266150, 441809, 883618, 2209045, 4418090, 11045225, 22090450]

約数ペア:

[(1, 22090450), (2, 11045225), (5, 4418090), (10, 2209045), (25, 883618), (50, 441809), (83, 266150), (166, 133075), (415, 53230), (830, 26615), (2075, 10646), (4150, 5323)]