55912288

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{91961}}^1$

素因数の和:91990

約数の個数: 24

約数和(自身を含む): 115872120

約数和(自身を除く): 59959832

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 91961, 183922, 367844, 735688, 1471376, 1747259, 2942752, 3494518, 6989036, 13978072, 27956144, 55912288]

約数ペア:

[(1, 55912288), (2, 27956144), (4, 13978072), (8, 6989036), (16, 3494518), (19, 2942752), (32, 1747259), (38, 1471376), (76, 735688), (152, 367844), (304, 183922), (608, 91961)]