26652652

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{443}}^1$

素因数の和:562

約数の個数: 36

約数和(自身を含む): 51188760

約数和(自身を除く): 24536108

約数列:

[1, 2, 4, 13, 26, 52, 89, 169, 178, 338, 356, 443, 676, 886, 1157, 1772, 2314, 4628, 5759, 11518, 15041, 23036, 30082, 39427, 60164, 74867, 78854, 149734, 157708, 299468, 512551, 1025102, 2050204, 6663163, 13326326, 26652652]

約数ペア:

[(1, 26652652), (2, 13326326), (4, 6663163), (13, 2050204), (26, 1025102), (52, 512551), (89, 299468), (169, 157708), (178, 149734), (338, 78854), (356, 74867), (443, 60164), (676, 39427), (886, 30082), (1157, 23036), (1772, 15041), (2314, 11518), (4628, 5759)]