53517015

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1181}}^1$

素因数の和:1264

約数の個数: 48

約数和(自身を含む): 99571680

約数和(自身を除く): 46054665

約数列:

[1, 3, 5, 9, 15, 19, 45, 53, 57, 95, 159, 171, 265, 285, 477, 795, 855, 1007, 1181, 2385, 3021, 3543, 5035, 5905, 9063, 10629, 15105, 17715, 22439, 45315, 53145, 62593, 67317, 112195, 187779, 201951, 312965, 336585, 563337, 938895, 1009755, 1189267, 2816685, 3567801, 5946335, 10703403, 17839005, 53517015]

約数ペア:

[(1, 53517015), (3, 17839005), (5, 10703403), (9, 5946335), (15, 3567801), (19, 2816685), (45, 1189267), (53, 1009755), (57, 938895), (95, 563337), (159, 336585), (171, 312965), (265, 201951), (285, 187779), (477, 112195), (795, 67317), (855, 62593), (1007, 53145), (1181, 45315), (2385, 22439), (3021, 17715), (3543, 15105), (5035, 10629), (5905, 9063)]