53132478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{4567}}^1$

素因数の和:4856

約数の個数: 32

約数和(自身を含む): 121910784

約数和(自身を除く): 68778306

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 277, 554, 831, 1662, 1939, 3878, 4567, 5817, 9134, 11634, 13701, 27402, 31969, 63938, 95907, 191814, 1265059, 2530118, 3795177, 7590354, 8855413, 17710826, 26566239, 53132478]

約数ペア:

[(1, 53132478), (2, 26566239), (3, 17710826), (6, 8855413), (7, 7590354), (14, 3795177), (21, 2530118), (42, 1265059), (277, 191814), (554, 95907), (831, 63938), (1662, 31969), (1939, 27402), (3878, 13701), (4567, 11634), (5817, 9134)]