130399345

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{1871}}^1$

素因数の和:2192

約数の個数: 16

約数和(自身を含む): 160123392

約数和(自身を除く): 29724047

約数列:

[1, 5, 53, 263, 265, 1315, 1871, 9355, 13939, 69695, 99163, 492073, 495815, 2460365, 26079869, 130399345]

約数ペア:

[(1, 130399345), (5, 26079869), (53, 2460365), (263, 495815), (265, 492073), (1315, 99163), (1871, 69695), (9355, 13939)]