55955056

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{57331}}^1$

素因数の和:57400

約数の個数: 20

約数和(自身を含む): 110192104

約数和(自身を除く): 54237048

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 57331, 114662, 229324, 458648, 917296, 3497191, 6994382, 13988764, 27977528, 55955056]

約数ペア:

[(1, 55955056), (2, 27977528), (4, 13988764), (8, 6994382), (16, 3497191), (61, 917296), (122, 458648), (244, 229324), (488, 114662), (976, 57331)]