26022280

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{22433}}^1$

素因数の和:22473

約数の個数: 32

約数和(自身を含む): 60571800

約数和(自身を除く): 34549520

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 22433, 44866, 89732, 112165, 179464, 224330, 448660, 650557, 897320, 1301114, 2602228, 3252785, 5204456, 6505570, 13011140, 26022280]

約数ペア:

[(1, 26022280), (2, 13011140), (4, 6505570), (5, 5204456), (8, 3252785), (10, 2602228), (20, 1301114), (29, 897320), (40, 650557), (58, 448660), (116, 224330), (145, 179464), (232, 112165), (290, 89732), (580, 44866), (1160, 22433)]