23175845

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3541}}^1$

素因数の和:3581

約数の個数: 32

約数和(自身を含む): 36723456

約数和(自身を除く): 13547611

約数列:

[1, 5, 7, 11, 17, 35, 55, 77, 85, 119, 187, 385, 595, 935, 1309, 3541, 6545, 17705, 24787, 38951, 60197, 123935, 194755, 272657, 300985, 421379, 662167, 1363285, 2106895, 3310835, 4635169, 23175845]

約数ペア:

[(1, 23175845), (5, 4635169), (7, 3310835), (11, 2106895), (17, 1363285), (35, 662167), (55, 421379), (77, 300985), (85, 272657), (119, 194755), (187, 123935), (385, 60197), (595, 38951), (935, 24787), (1309, 17705), (3541, 6545)]