42621755

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{461}}^1$

素因数の和:559

約数の個数: 24

約数和(自身を含む): 57313872

約数和(自身を除く): 14692117

約数列:

[1, 5, 11, 41, 55, 205, 451, 461, 1681, 2255, 2305, 5071, 8405, 18491, 18901, 25355, 92455, 94505, 207911, 774941, 1039555, 3874705, 8524351, 42621755]

約数ペア:

[(1, 42621755), (5, 8524351), (11, 3874705), (41, 1039555), (55, 774941), (205, 207911), (451, 94505), (461, 92455), (1681, 25355), (2255, 18901), (2305, 18491), (5071, 8405)]