17024425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1997}}^1$

素因数の和:2049

約数の個数: 24

約数和(自身を含む): 23784192

約数和(自身を除く): 6759767

約数列:

[1, 5, 11, 25, 31, 55, 155, 275, 341, 775, 1705, 1997, 8525, 9985, 21967, 49925, 61907, 109835, 309535, 549175, 680977, 1547675, 3404885, 17024425]

約数ペア:

[(1, 17024425), (5, 3404885), (11, 1547675), (25, 680977), (31, 549175), (55, 309535), (155, 109835), (275, 61907), (341, 49925), (775, 21967), (1705, 9985), (1997, 8525)]