39530525

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1979}}^1$

素因数の和:2053

約数の個数: 24

約数和(自身を含む): 53032320

約数和(自身を除く): 13501795

約数列:

[1, 5, 17, 25, 47, 85, 235, 425, 799, 1175, 1979, 3995, 9895, 19975, 33643, 49475, 93013, 168215, 465065, 841075, 1581221, 2325325, 7906105, 39530525]

約数ペア:

[(1, 39530525), (5, 7906105), (17, 2325325), (25, 1581221), (47, 841075), (85, 465065), (235, 168215), (425, 93013), (799, 49475), (1175, 33643), (1979, 19975), (3995, 9895)]