53293809

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{7103}}^1$

素因数の和:7208

約数の個数: 16

約数和(自身を含む): 73995264

約数和(自身を除く): 20701455

約数列:

[1, 3, 41, 61, 123, 183, 2501, 7103, 7503, 21309, 291223, 433283, 873669, 1299849, 17764603, 53293809]

約数ペア:

[(1, 53293809), (3, 17764603), (41, 1299849), (61, 873669), (123, 433283), (183, 291223), (2501, 21309), (7103, 7503)]