28878789354

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{1539217}}^1$

素因数の和:1539334

約数の個数: 32

約数和(自身を含む): 59844795840

約数和(自身を除く): 30966006486

約数列:

[1, 2, 3, 6, 53, 59, 106, 118, 159, 177, 318, 354, 3127, 6254, 9381, 18762, 1539217, 3078434, 4617651, 9235302, 81578501, 90813803, 163157002, 181627606, 244735503, 272441409, 489471006, 544882818, 4813131559, 9626263118, 14439394677, 28878789354]

約数ペア:

[(1, 28878789354), (2, 14439394677), (3, 9626263118), (6, 4813131559), (53, 544882818), (59, 489471006), (106, 272441409), (118, 244735503), (159, 181627606), (177, 163157002), (318, 90813803), (354, 81578501), (3127, 9235302), (6254, 4617651), (9381, 3078434), (18762, 1539217)]