51867808

素因数分解:

$2^5\times {\mathrm{263}}^1\times {\mathrm{6163}}^1$

素因数の和:6436

約数の個数: 24

約数和(自身を含む): 102519648

約数和(自身を除く): 50651840

約数列:

[1, 2, 4, 8, 16, 32, 263, 526, 1052, 2104, 4208, 6163, 8416, 12326, 24652, 49304, 98608, 197216, 1620869, 3241738, 6483476, 12966952, 25933904, 51867808]

約数ペア:

[(1, 51867808), (2, 25933904), (4, 12966952), (8, 6483476), (16, 3241738), (32, 1620869), (263, 197216), (526, 98608), (1052, 49304), (2104, 24652), (4208, 12326), (6163, 8416)]