53318808

素因数分解:

$2^3\times 3^2\times {\mathrm{421}}^1\times {\mathrm{1759}}^1$

素因数の和:2192

約数の個数: 48

約数和(自身を含む): 144830400

約数和(自身を除く): 91511592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 421, 842, 1263, 1684, 1759, 2526, 3368, 3518, 3789, 5052, 5277, 7036, 7578, 10104, 10554, 14072, 15156, 15831, 21108, 30312, 31662, 42216, 63324, 126648, 740539, 1481078, 2221617, 2962156, 4443234, 5924312, 6664851, 8886468, 13329702, 17772936, 26659404, 53318808]

約数ペア:

[(1, 53318808), (2, 26659404), (3, 17772936), (4, 13329702), (6, 8886468), (8, 6664851), (9, 5924312), (12, 4443234), (18, 2962156), (24, 2221617), (36, 1481078), (72, 740539), (421, 126648), (842, 63324), (1263, 42216), (1684, 31662), (1759, 30312), (2526, 21108), (3368, 15831), (3518, 15156), (3789, 14072), (5052, 10554), (5277, 10104), (7036, 7578)]