89533150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8821}}^1$

素因数の和:8869

約数の個数: 48

約数和(自身を含む): 196907040

約数和(自身を除く): 107373890

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 58, 70, 145, 175, 203, 290, 350, 406, 725, 1015, 1450, 2030, 5075, 8821, 10150, 17642, 44105, 61747, 88210, 123494, 220525, 255809, 308735, 441050, 511618, 617470, 1279045, 1543675, 1790663, 2558090, 3087350, 3581326, 6395225, 8953315, 12790450, 17906630, 44766575, 89533150]

約数ペア:

[(1, 89533150), (2, 44766575), (5, 17906630), (7, 12790450), (10, 8953315), (14, 6395225), (25, 3581326), (29, 3087350), (35, 2558090), (50, 1790663), (58, 1543675), (70, 1279045), (145, 617470), (175, 511618), (203, 441050), (290, 308735), (350, 255809), (406, 220525), (725, 123494), (1015, 88210), (1450, 61747), (2030, 44105), (5075, 17642), (8821, 10150)]