22095525

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{12809}}^1$

素因数の和:12845

約数の個数: 24

約数和(自身を含む): 38122560

約数和(自身を除く): 16027035

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 12809, 38427, 64045, 192135, 294607, 320225, 883821, 960675, 1473035, 4419105, 7365175, 22095525]

約数ペア:

[(1, 22095525), (3, 7365175), (5, 4419105), (15, 1473035), (23, 960675), (25, 883821), (69, 320225), (75, 294607), (115, 192135), (345, 64045), (575, 38427), (1725, 12809)]