56900270

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:394

約数の個数: 64

約数和(自身を含む): 122083200

約数和(自身を除く): 65182930

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 53, 70, 98, 106, 245, 265, 313, 343, 371, 490, 530, 626, 686, 742, 1565, 1715, 1855, 2191, 2597, 3130, 3430, 3710, 4382, 5194, 10955, 12985, 15337, 16589, 18179, 21910, 25970, 30674, 33178, 36358, 76685, 82945, 90895, 107359, 116123, 153370, 165890, 181790, 214718, 232246, 536795, 580615, 812861, 1073590, 1161230, 1625722, 4064305, 5690027, 8128610, 11380054, 28450135, 56900270]

約数ペア:

[(1, 56900270), (2, 28450135), (5, 11380054), (7, 8128610), (10, 5690027), (14, 4064305), (35, 1625722), (49, 1161230), (53, 1073590), (70, 812861), (98, 580615), (106, 536795), (245, 232246), (265, 214718), (313, 181790), (343, 165890), (371, 153370), (490, 116123), (530, 107359), (626, 90895), (686, 82945), (742, 76685), (1565, 36358), (1715, 33178), (1855, 30674), (2191, 25970), (2597, 21910), (3130, 18179), (3430, 16589), (3710, 15337), (4382, 12985), (5194, 10955)]