53623479

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2207}}^1$

素因数の和:2319

約数の個数: 32

約数和(自身を含む): 89026560

約数和(自身を除く): 35403081

約数列:

[1, 3, 7, 13, 21, 39, 89, 91, 267, 273, 623, 1157, 1869, 2207, 3471, 6621, 8099, 15449, 24297, 28691, 46347, 86073, 196423, 200837, 589269, 602511, 1374961, 2553499, 4124883, 7660497, 17874493, 53623479]

約数ペア:

[(1, 53623479), (3, 17874493), (7, 7660497), (13, 4124883), (21, 2553499), (39, 1374961), (89, 602511), (91, 589269), (267, 200837), (273, 196423), (623, 86073), (1157, 46347), (1869, 28691), (2207, 24297), (3471, 15449), (6621, 8099)]