42585850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{50101}}^1$

素因数の和:50130

約数の個数: 24

約数和(自身を含む): 83870748

約数和(自身を除く): 41284898

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 50101, 100202, 250505, 501010, 851717, 1252525, 1703434, 2505050, 4258585, 8517170, 21292925, 42585850]

約数ペア:

[(1, 42585850), (2, 21292925), (5, 8517170), (10, 4258585), (17, 2505050), (25, 1703434), (34, 1252525), (50, 851717), (85, 501010), (170, 250505), (425, 100202), (850, 50101)]