4912450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{5171}}^1$

素因数の和:5202

約数の個数: 24

約数和(自身を含む): 9619920

約数和(自身を除く): 4707470

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 5171, 10342, 25855, 51710, 98249, 129275, 196498, 258550, 491245, 982490, 2456225, 4912450]

約数ペア:

[(1, 4912450), (2, 2456225), (5, 982490), (10, 491245), (19, 258550), (25, 196498), (38, 129275), (50, 98249), (95, 51710), (190, 25855), (475, 10342), (950, 5171)]