22795425

素因数分解:

$3^4\times 5^2\times {\mathrm{11257}}^1$

素因数の和:11279

約数の個数: 30

約数和(自身を含む): 42228758

約数和(自身を除く): 19433333

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 11257, 33771, 56285, 101313, 168855, 281425, 303939, 506565, 844275, 911817, 1519695, 2532825, 4559085, 7598475, 22795425]

約数ペア:

[(1, 22795425), (3, 7598475), (5, 4559085), (9, 2532825), (15, 1519695), (25, 911817), (27, 844275), (45, 506565), (75, 303939), (81, 281425), (135, 168855), (225, 101313), (405, 56285), (675, 33771), (2025, 11257)]