230237425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{577}}^1\times {\mathrm{1451}}^1$

素因数の和:2049

約数の個数: 24

約数和(自身を含む): 312203232

約数和(自身を除く): 81965807

約数列:

[1, 5, 11, 25, 55, 275, 577, 1451, 2885, 6347, 7255, 14425, 15961, 31735, 36275, 79805, 158675, 399025, 837227, 4186135, 9209497, 20930675, 46047485, 230237425]

約数ペア:

[(1, 230237425), (5, 46047485), (11, 20930675), (25, 9209497), (55, 4186135), (275, 837227), (577, 399025), (1451, 158675), (2885, 79805), (6347, 36275), (7255, 31735), (14425, 15961)]