45720410

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{16871}}^1$

素因数の和:17149

約数の個数: 16

約数和(自身を含む): 82605312

約数和(自身を除く): 36884902

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 16871, 33742, 84355, 168710, 4572041, 9144082, 22860205, 45720410]

約数ペア:

[(1, 45720410), (2, 22860205), (5, 9144082), (10, 4572041), (271, 168710), (542, 84355), (1355, 33742), (2710, 16871)]