61255005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{13567}}^1$

素因数の和:13625

約数の個数: 32

約数和(自身を含む): 114622464

約数和(自身を除く): 53367459

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 105, 129, 215, 301, 645, 903, 1505, 4515, 13567, 40701, 67835, 94969, 203505, 284907, 474845, 583381, 1424535, 1750143, 2916905, 4083667, 8750715, 12251001, 20418335, 61255005]

約数ペア:

[(1, 61255005), (3, 20418335), (5, 12251001), (7, 8750715), (15, 4083667), (21, 2916905), (35, 1750143), (43, 1424535), (105, 583381), (129, 474845), (215, 284907), (301, 203505), (645, 94969), (903, 67835), (1505, 40701), (4515, 13567)]