52185218

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{2609}}^1$

素因数の和:2821

約数の個数: 16

約数和(自身を含む): 79959960

約数和(自身を除く): 27774742

約数列:

[1, 2, 73, 137, 146, 274, 2609, 5218, 10001, 20002, 190457, 357433, 380914, 714866, 26092609, 52185218]

約数ペア:

[(1, 52185218), (2, 26092609), (73, 714866), (137, 380914), (146, 357433), (274, 190457), (2609, 20002), (5218, 10001)]