53145314

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{2657}}^1$

素因数の和:2869

約数の個数: 16

約数和(自身を含む): 81430488

約数和(自身を除く): 28285174

約数列:

[1, 2, 73, 137, 146, 274, 2657, 5314, 10001, 20002, 193961, 364009, 387922, 728018, 26572657, 53145314]

約数ペア:

[(1, 53145314), (2, 26572657), (73, 728018), (137, 387922), (146, 364009), (274, 193961), (2657, 20002), (5314, 10001)]