55997132

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^2$

素因数の和:258

約数の個数: 36

約数和(自身を含む): 103478256

約数和(自身を除く): 47481124

約数列:

[1, 2, 4, 37, 71, 73, 74, 142, 146, 148, 284, 292, 2627, 2701, 5183, 5254, 5329, 5402, 10366, 10508, 10658, 10804, 20732, 21316, 191771, 197173, 378359, 383542, 394346, 756718, 767084, 788692, 1513436, 13999283, 27998566, 55997132]

約数ペア:

[(1, 55997132), (2, 27998566), (4, 13999283), (37, 1513436), (71, 788692), (73, 767084), (74, 756718), (142, 394346), (146, 383542), (148, 378359), (284, 197173), (292, 191771), (2627, 21316), (2701, 20732), (5183, 10804), (5254, 10658), (5329, 10508), (5402, 10366)]