82542555

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3329}}^1$

素因数の和:3388

約数の個数: 48

約数和(自身を含む): 155844000

約数和(自身を除く): 73301445

約数列:

[1, 3, 5, 9, 15, 19, 29, 45, 57, 87, 95, 145, 171, 261, 285, 435, 551, 855, 1305, 1653, 2755, 3329, 4959, 8265, 9987, 16645, 24795, 29961, 49935, 63251, 96541, 149805, 189753, 289623, 316255, 482705, 569259, 868869, 948765, 1448115, 1834279, 2846295, 4344345, 5502837, 9171395, 16508511, 27514185, 82542555]

約数ペア:

[(1, 82542555), (3, 27514185), (5, 16508511), (9, 9171395), (15, 5502837), (19, 4344345), (29, 2846295), (45, 1834279), (57, 1448115), (87, 948765), (95, 868869), (145, 569259), (171, 482705), (261, 316255), (285, 289623), (435, 189753), (551, 149805), (855, 96541), (1305, 63251), (1653, 49935), (2755, 29961), (3329, 24795), (4959, 16645), (8265, 9987)]