55465138

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{6829}}^1$

素因数の和:6993

約数の個数: 16

約数和(自身を含む): 86549760

約数和(自身を除く): 31084622

約数列:

[1, 2, 31, 62, 131, 262, 4061, 6829, 8122, 13658, 211699, 423398, 894599, 1789198, 27732569, 55465138]

約数ペア:

[(1, 55465138), (2, 27732569), (31, 1789198), (62, 894599), (131, 423398), (262, 211699), (4061, 13658), (6829, 8122)]