56211525

素因数分解:

$3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{8059}}^1$

素因数の和:8106

約数の個数: 36

約数和(自身を含む): 103941760

約数和(自身を除く): 47730235

約数列:

[1, 3, 5, 9, 15, 25, 31, 45, 75, 93, 155, 225, 279, 465, 775, 1395, 2325, 6975, 8059, 24177, 40295, 72531, 120885, 201475, 249829, 362655, 604425, 749487, 1249145, 1813275, 2248461, 3747435, 6245725, 11242305, 18737175, 56211525]

約数ペア:

[(1, 56211525), (3, 18737175), (5, 11242305), (9, 6245725), (15, 3747435), (25, 2248461), (31, 1813275), (45, 1249145), (75, 749487), (93, 604425), (155, 362655), (225, 249829), (279, 201475), (465, 120885), (775, 72531), (1395, 40295), (2325, 24177), (6975, 8059)]