53972010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{7591}}^1$

素因数の和:7683

約数の個数: 48

約数和(自身を含む): 142122240

約数和(自身を除く): 88150230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2370, 3555, 7110, 7591, 15182, 22773, 37955, 45546, 68319, 75910, 113865, 136638, 227730, 341595, 599689, 683190, 1199378, 1799067, 2998445, 3598134, 5397201, 5996890, 8995335, 10794402, 17990670, 26986005, 53972010]

約数ペア:

[(1, 53972010), (2, 26986005), (3, 17990670), (5, 10794402), (6, 8995335), (9, 5996890), (10, 5397201), (15, 3598134), (18, 2998445), (30, 1799067), (45, 1199378), (79, 683190), (90, 599689), (158, 341595), (237, 227730), (395, 136638), (474, 113865), (711, 75910), (790, 68319), (1185, 45546), (1422, 37955), (2370, 22773), (3555, 15182), (7110, 7591)]