47889190

素因数分解:

$2^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{15107}}^1$

素因数の和:15431

約数の個数: 16

約数和(自身を含む): 86478192

約数和(自身を除く): 38589002

約数列:

[1, 2, 5, 10, 317, 634, 1585, 3170, 15107, 30214, 75535, 151070, 4788919, 9577838, 23944595, 47889190]

約数ペア:

[(1, 47889190), (2, 23944595), (5, 9577838), (10, 4788919), (317, 151070), (634, 75535), (1585, 30214), (3170, 15107)]