55598608

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{267301}}^1$

素因数の和:267322

約数の個数: 20

約数和(自身を含む): 116009068

約数和(自身を除く): 60410460

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 267301, 534602, 1069204, 2138408, 3474913, 4276816, 6949826, 13899652, 27799304, 55598608]

約数ペア:

[(1, 55598608), (2, 27799304), (4, 13899652), (8, 6949826), (13, 4276816), (16, 3474913), (26, 2138408), (52, 1069204), (104, 534602), (208, 267301)]