29252355

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 52399872

約数和(自身を除く): 23147517

約数列:

[1, 3, 5, 11, 15, 33, 55, 71, 121, 165, 213, 227, 355, 363, 605, 681, 781, 1065, 1135, 1815, 2343, 2497, 3405, 3905, 7491, 8591, 11715, 12485, 16117, 25773, 27467, 37455, 42955, 48351, 80585, 82401, 128865, 137335, 177287, 241755, 412005, 531861, 886435, 1950157, 2659305, 5850471, 9750785, 29252355]

約数ペア:

[(1, 29252355), (3, 9750785), (5, 5850471), (11, 2659305), (15, 1950157), (33, 886435), (55, 531861), (71, 412005), (121, 241755), (165, 177287), (213, 137335), (227, 128865), (355, 82401), (363, 80585), (605, 48351), (681, 42955), (781, 37455), (1065, 27467), (1135, 25773), (1815, 16117), (2343, 12485), (2497, 11715), (3405, 8591), (3905, 7491)]