57793455

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2437}}^1$

素因数の和:2496

約数の個数: 48

約数和(自身を含む): 109534464

約数和(自身を除く): 51741009

約数列:

[1, 3, 5, 9, 15, 17, 31, 45, 51, 85, 93, 153, 155, 255, 279, 465, 527, 765, 1395, 1581, 2437, 2635, 4743, 7311, 7905, 12185, 21933, 23715, 36555, 41429, 75547, 109665, 124287, 207145, 226641, 372861, 377735, 621435, 679923, 1133205, 1284299, 1864305, 3399615, 3852897, 6421495, 11558691, 19264485, 57793455]

約数ペア:

[(1, 57793455), (3, 19264485), (5, 11558691), (9, 6421495), (15, 3852897), (17, 3399615), (31, 1864305), (45, 1284299), (51, 1133205), (85, 679923), (93, 621435), (153, 377735), (155, 372861), (255, 226641), (279, 207145), (465, 124287), (527, 109665), (765, 75547), (1395, 41429), (1581, 36555), (2437, 23715), (2635, 21933), (4743, 12185), (7311, 7905)]