55931498

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{30497}}^1$

素因数の和:30637

約数の個数: 16

約数和(自身を含む): 96617664

約数和(自身を除く): 40686166

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 30497, 60994, 213479, 426958, 3995107, 7990214, 27965749, 55931498]

約数ペア:

[(1, 55931498), (2, 27965749), (7, 7990214), (14, 3995107), (131, 426958), (262, 213479), (917, 60994), (1834, 30497)]