47258360

素因数分解:

$2^3\times 5^1\times {\mathrm{317}}^1\times {\mathrm{3727}}^1$

素因数の和:4055

約数の個数: 32

約数和(自身を含む): 106695360

約数和(自身を除く): 59437000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 317, 634, 1268, 1585, 2536, 3170, 3727, 6340, 7454, 12680, 14908, 18635, 29816, 37270, 74540, 149080, 1181459, 2362918, 4725836, 5907295, 9451672, 11814590, 23629180, 47258360]

約数ペア:

[(1, 47258360), (2, 23629180), (4, 11814590), (5, 9451672), (8, 5907295), (10, 4725836), (20, 2362918), (40, 1181459), (317, 149080), (634, 74540), (1268, 37270), (1585, 29816), (2536, 18635), (3170, 14908), (3727, 12680), (6340, 7454)]