69151100

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{14713}}^1$

素因数の和:14774

約数の個数: 36

約数和(自身を含む): 153261024

約数和(自身を除く): 84109924

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 188, 235, 470, 940, 1175, 2350, 4700, 14713, 29426, 58852, 73565, 147130, 294260, 367825, 691511, 735650, 1383022, 1471300, 2766044, 3457555, 6915110, 13830220, 17287775, 34575550, 69151100]

約数ペア:

[(1, 69151100), (2, 34575550), (4, 17287775), (5, 13830220), (10, 6915110), (20, 3457555), (25, 2766044), (47, 1471300), (50, 1383022), (94, 735650), (100, 691511), (188, 367825), (235, 294260), (470, 147130), (940, 73565), (1175, 58852), (2350, 29426), (4700, 14713)]