54728646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{18353}}^1$

素因数の和:18436

約数の個数: 32

約数和(自身を含む): 126862848

約数和(自身を除く): 72134202

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 18353, 36706, 55059, 110118, 128471, 256942, 385413, 770826, 1303063, 2606126, 3909189, 7818378, 9121441, 18242882, 27364323, 54728646]

約数ペア:

[(1, 54728646), (2, 27364323), (3, 18242882), (6, 9121441), (7, 7818378), (14, 3909189), (21, 2606126), (42, 1303063), (71, 770826), (142, 385413), (213, 256942), (426, 128471), (497, 110118), (994, 55059), (1491, 36706), (2982, 18353)]