53085522

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{180563}}^1$

素因数の和:180582

約数の個数: 24

約数和(自身を含む): 123505776

約数和(自身を除く): 70420254

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 180563, 361126, 541689, 1083378, 1263941, 2527882, 3791823, 7583646, 8847587, 17695174, 26542761, 53085522]

約数ペア:

[(1, 53085522), (2, 26542761), (3, 17695174), (6, 8847587), (7, 7583646), (14, 3791823), (21, 2527882), (42, 1263941), (49, 1083378), (98, 541689), (147, 361126), (294, 180563)]