56839618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{36389}}^1$

素因数の和:36473

約数の個数: 16

約数和(自身を含む): 94322880

約数和(自身を除く): 37483262

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 36389, 72778, 400279, 800558, 2583619, 5167238, 28419809, 56839618]

約数ペア:

[(1, 56839618), (2, 28419809), (11, 5167238), (22, 2583619), (71, 800558), (142, 400279), (781, 72778), (1562, 36389)]