57535426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1$

素因数の和:498

約数の個数: 32

約数和(自身を含む): 95800320

約数和(自身を除く): 38264894

約数列:

[1, 2, 13, 26, 47, 94, 197, 239, 394, 478, 611, 1222, 2561, 3107, 5122, 6214, 9259, 11233, 18518, 22466, 47083, 94166, 120367, 146029, 240734, 292058, 612079, 1224158, 2212901, 4425802, 28767713, 57535426]

約数ペア:

[(1, 57535426), (2, 28767713), (13, 4425802), (26, 2212901), (47, 1224158), (94, 612079), (197, 292058), (239, 240734), (394, 146029), (478, 120367), (611, 94166), (1222, 47083), (2561, 22466), (3107, 18518), (5122, 11233), (6214, 9259)]