57211635

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:268

約数の個数: 64

約数和(自身を含む): 104186880

約数和(自身を除く): 46975245

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 67, 87, 145, 151, 195, 201, 335, 377, 435, 453, 755, 871, 1005, 1131, 1885, 1943, 1963, 2265, 2613, 4355, 4379, 5655, 5829, 5889, 9715, 9815, 10117, 13065, 13137, 21895, 25259, 29145, 29445, 30351, 50585, 56927, 65685, 75777, 126295, 131521, 151755, 170781, 284635, 293393, 378885, 394563, 657605, 853905, 880179, 1466965, 1972815, 3814109, 4400895, 11442327, 19070545, 57211635]

約数ペア:

[(1, 57211635), (3, 19070545), (5, 11442327), (13, 4400895), (15, 3814109), (29, 1972815), (39, 1466965), (65, 880179), (67, 853905), (87, 657605), (145, 394563), (151, 378885), (195, 293393), (201, 284635), (335, 170781), (377, 151755), (435, 131521), (453, 126295), (755, 75777), (871, 65685), (1005, 56927), (1131, 50585), (1885, 30351), (1943, 29445), (1963, 29145), (2265, 25259), (2613, 21895), (4355, 13137), (4379, 13065), (5655, 10117), (5829, 9815), (5889, 9715)]