53271778

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{223831}}^1$

素因数の和:223857

約数の個数: 16

約数和(自身を含む): 96695424

約数和(自身を除く): 43423646

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 223831, 447662, 1566817, 3133634, 3805127, 7610254, 26635889, 53271778]

約数ペア:

[(1, 53271778), (2, 26635889), (7, 7610254), (14, 3805127), (17, 3133634), (34, 1566817), (119, 447662), (238, 223831)]