22441795

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:207

約数の個数: 32

約数和(自身を含む): 29548800

約数和(自身を除く): 7107005

約数列:

[1, 5, 29, 37, 47, 89, 145, 185, 235, 445, 1073, 1363, 1739, 2581, 3293, 4183, 5365, 6815, 8695, 12905, 16465, 20915, 50431, 95497, 121307, 154771, 252155, 477485, 606535, 773855, 4488359, 22441795]

約数ペア:

[(1, 22441795), (5, 4488359), (29, 773855), (37, 606535), (47, 477485), (89, 252155), (145, 154771), (185, 121307), (235, 95497), (445, 50431), (1073, 20915), (1363, 16465), (1739, 12905), (2581, 8695), (3293, 6815), (4183, 5365)]