53949554

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{409}}^1\times {\mathrm{653}}^1$

素因数の和:1165

約数の個数: 16

約数和(自身を含む): 82050840

約数和(自身を除く): 28101286

約数列:

[1, 2, 101, 202, 409, 653, 818, 1306, 41309, 65953, 82618, 131906, 267077, 534154, 26974777, 53949554]

約数ペア:

[(1, 53949554), (2, 26974777), (101, 534154), (202, 267077), (409, 131906), (653, 82618), (818, 65953), (1306, 41309)]