51311144

素因数分解:

$2^3\times {\mathrm{461}}^1\times {\mathrm{13913}}^1$

素因数の和:14380

約数の個数: 16

約数和(自身を含む): 96424020

約数和(自身を除く): 45112876

約数列:

[1, 2, 4, 8, 461, 922, 1844, 3688, 13913, 27826, 55652, 111304, 6413893, 12827786, 25655572, 51311144]

約数ペア:

[(1, 51311144), (2, 25655572), (4, 12827786), (8, 6413893), (461, 111304), (922, 55652), (1844, 27826), (3688, 13913)]