50998215

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4651}}^1$

素因数の和:4719

約数の個数: 32

約数和(自身を含む): 88425216

約数和(自身を除く): 37427001

約数列:

[1, 3, 5, 15, 17, 43, 51, 85, 129, 215, 255, 645, 731, 2193, 3655, 4651, 10965, 13953, 23255, 69765, 79067, 199993, 237201, 395335, 599979, 999965, 1186005, 2999895, 3399881, 10199643, 16999405, 50998215]

約数ペア:

[(1, 50998215), (3, 16999405), (5, 10199643), (15, 3399881), (17, 2999895), (43, 1186005), (51, 999965), (85, 599979), (129, 395335), (215, 237201), (255, 199993), (645, 79067), (731, 69765), (2193, 23255), (3655, 13953), (4651, 10965)]