65240950

素因数分解:

$2^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{12919}}^1$

素因数の和:13032

約数の個数: 24

約数和(自身を含む): 122559120

約数和(自身を除く): 57318170

約数列:

[1, 2, 5, 10, 25, 50, 101, 202, 505, 1010, 2525, 5050, 12919, 25838, 64595, 129190, 322975, 645950, 1304819, 2609638, 6524095, 13048190, 32620475, 65240950]

約数ペア:

[(1, 65240950), (2, 32620475), (5, 13048190), (10, 6524095), (25, 2609638), (50, 1304819), (101, 645950), (202, 322975), (505, 129190), (1010, 64595), (2525, 25838), (5050, 12919)]