1430020825

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{22963}}^1$

素因数の和:23073

約数の個数: 24

約数和(自身を含む): 1845203328

約数和(自身を除く): 415182503

約数列:

[1, 5, 25, 47, 53, 235, 265, 1175, 1325, 2491, 12455, 22963, 62275, 114815, 574075, 1079261, 1217039, 5396305, 6085195, 26981525, 30425975, 57200833, 286004165, 1430020825]

約数ペア:

[(1, 1430020825), (5, 286004165), (25, 57200833), (47, 30425975), (53, 26981525), (235, 6085195), (265, 5396305), (1175, 1217039), (1325, 1079261), (2491, 574075), (12455, 114815), (22963, 62275)]