51376465

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1093}}^1$

素因数の和:1201

約数の個数: 32

約数和(自身を含む): 75617280

約数和(自身を除く): 24240815

約数列:

[1, 5, 7, 17, 35, 79, 85, 119, 395, 553, 595, 1093, 1343, 2765, 5465, 6715, 7651, 9401, 18581, 38255, 47005, 86347, 92905, 130067, 431735, 604429, 650335, 1467899, 3022145, 7339495, 10275293, 51376465]

約数ペア:

[(1, 51376465), (5, 10275293), (7, 7339495), (17, 3022145), (35, 1467899), (79, 650335), (85, 604429), (119, 431735), (395, 130067), (553, 92905), (595, 86347), (1093, 47005), (1343, 38255), (2765, 18581), (5465, 9401), (6715, 7651)]