38553025

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12959}}^1$

素因数の和:12993

約数の個数: 24

約数和(自身を含む): 57853440

約数和(自身を除く): 19300415

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 175, 425, 595, 2975, 12959, 64795, 90713, 220303, 323975, 453565, 1101515, 1542121, 2267825, 5507575, 7710605, 38553025]

約数ペア:

[(1, 38553025), (5, 7710605), (7, 5507575), (17, 2267825), (25, 1542121), (35, 1101515), (85, 453565), (119, 323975), (175, 220303), (425, 90713), (595, 64795), (2975, 12959)]