51430824

素因数分解:

$2^3\times 3^2\times {\mathrm{173}}^1\times {\mathrm{4129}}^1$

素因数の和:4314

約数の個数: 48

約数和(自身を含む): 140130900

約数和(自身を除く): 88700076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 173, 346, 519, 692, 1038, 1384, 1557, 2076, 3114, 4129, 4152, 6228, 8258, 12387, 12456, 16516, 24774, 33032, 37161, 49548, 74322, 99096, 148644, 297288, 714317, 1428634, 2142951, 2857268, 4285902, 5714536, 6428853, 8571804, 12857706, 17143608, 25715412, 51430824]

約数ペア:

[(1, 51430824), (2, 25715412), (3, 17143608), (4, 12857706), (6, 8571804), (8, 6428853), (9, 5714536), (12, 4285902), (18, 2857268), (24, 2142951), (36, 1428634), (72, 714317), (173, 297288), (346, 148644), (519, 99096), (692, 74322), (1038, 49548), (1384, 37161), (1557, 33032), (2076, 24774), (3114, 16516), (4129, 12456), (4152, 12387), (6228, 8258)]