82931325

素因数分解:

$3^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{7043}}^1$

素因数の和:7213

約数の個数: 24

約数和(自身を含む): 138006048

約数和(自身を除く): 55074723

約数列:

[1, 3, 5, 15, 25, 75, 157, 471, 785, 2355, 3925, 7043, 11775, 21129, 35215, 105645, 176075, 528225, 1105751, 3317253, 5528755, 16586265, 27643775, 82931325]

約数ペア:

[(1, 82931325), (3, 27643775), (5, 16586265), (15, 5528755), (25, 3317253), (75, 1105751), (157, 528225), (471, 176075), (785, 105645), (2355, 35215), (3925, 21129), (7043, 11775)]