325799050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{13217}}^1$

素因数の和:13275

約数の個数: 48

約数和(自身を含む): 663807960

約数和(自身を除く): 338008910

約数列:

[1, 2, 5, 10, 17, 25, 29, 34, 50, 58, 85, 145, 170, 290, 425, 493, 725, 850, 986, 1450, 2465, 4930, 12325, 13217, 24650, 26434, 66085, 132170, 224689, 330425, 383293, 449378, 660850, 766586, 1123445, 1916465, 2246890, 3832930, 5617225, 6515981, 9582325, 11234450, 13031962, 19164650, 32579905, 65159810, 162899525, 325799050]

約数ペア:

[(1, 325799050), (2, 162899525), (5, 65159810), (10, 32579905), (17, 19164650), (25, 13031962), (29, 11234450), (34, 9582325), (50, 6515981), (58, 5617225), (85, 3832930), (145, 2246890), (170, 1916465), (290, 1123445), (425, 766586), (493, 660850), (725, 449378), (850, 383293), (986, 330425), (1450, 224689), (2465, 132170), (4930, 66085), (12325, 26434), (13217, 24650)]