425682155

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1019}}^1$

素因数の和:1163

約数の個数: 32

約数和(自身を含む): 549331200

約数和(自身を除く): 123649045

約数列:

[1, 5, 29, 43, 67, 145, 215, 335, 1019, 1247, 1943, 2881, 5095, 6235, 9715, 14405, 29551, 43817, 68273, 83549, 147755, 219085, 341365, 417745, 1270693, 1979917, 2935739, 6353465, 9899585, 14678695, 85136431, 425682155]

約数ペア:

[(1, 425682155), (5, 85136431), (29, 14678695), (43, 9899585), (67, 6353465), (145, 2935739), (215, 1979917), (335, 1270693), (1019, 417745), (1247, 341365), (1943, 219085), (2881, 147755), (5095, 83549), (6235, 68273), (9715, 43817), (14405, 29551)]