49643715

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6997}}^1$

素因数の和:7059

約数の個数: 32

約数和(自身を含む): 88678656

約数和(自身を除く): 39034941

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 129, 165, 215, 473, 645, 1419, 2365, 6997, 7095, 20991, 34985, 76967, 104955, 230901, 300871, 384835, 902613, 1154505, 1504355, 3309581, 4513065, 9928743, 16547905, 49643715]

約数ペア:

[(1, 49643715), (3, 16547905), (5, 9928743), (11, 4513065), (15, 3309581), (33, 1504355), (43, 1154505), (55, 902613), (129, 384835), (165, 300871), (215, 230901), (473, 104955), (645, 76967), (1419, 34985), (2365, 20991), (6997, 7095)]