50305768

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{2381}}^1$

素因数の和:2545

約数の個数: 32

約数和(自身を含む): 100044000

約数和(自身を除く): 49738232

約数列:

[1, 2, 4, 8, 19, 38, 76, 139, 152, 278, 556, 1112, 2381, 2641, 4762, 5282, 9524, 10564, 19048, 21128, 45239, 90478, 180956, 330959, 361912, 661918, 1323836, 2647672, 6288221, 12576442, 25152884, 50305768]

約数ペア:

[(1, 50305768), (2, 25152884), (4, 12576442), (8, 6288221), (19, 2647672), (38, 1323836), (76, 661918), (139, 361912), (152, 330959), (278, 180956), (556, 90478), (1112, 45239), (2381, 21128), (2641, 19048), (4762, 10564), (5282, 9524)]