16114575

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 28569600

約数和(自身を除く): 12455025

約数列:

[1, 3, 5, 15, 25, 29, 31, 75, 87, 93, 145, 155, 239, 435, 465, 717, 725, 775, 899, 1195, 2175, 2325, 2697, 3585, 4495, 5975, 6931, 7409, 13485, 17925, 20793, 22227, 22475, 34655, 37045, 67425, 103965, 111135, 173275, 185225, 214861, 519825, 555675, 644583, 1074305, 3222915, 5371525, 16114575]

約数ペア:

[(1, 16114575), (3, 5371525), (5, 3222915), (15, 1074305), (25, 644583), (29, 555675), (31, 519825), (75, 214861), (87, 185225), (93, 173275), (145, 111135), (155, 103965), (239, 67425), (435, 37045), (465, 34655), (717, 22475), (725, 22227), (775, 20793), (899, 17925), (1195, 13485), (2175, 7409), (2325, 6931), (2697, 5975), (3585, 4495)]