5280350242

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{281}}^1\times {\mathrm{461}}^1$

素因数の和:1062

約数の個数: 32

約数和(自身を含む): 8090636400

約数和(自身を除く): 2810286158

約数列:

[1, 2, 89, 178, 229, 281, 458, 461, 562, 922, 20381, 25009, 40762, 41029, 50018, 64349, 82058, 105569, 128698, 129541, 211138, 259082, 5727061, 9395641, 11454122, 11529149, 18791282, 23058298, 29664889, 59329778, 2640175121, 5280350242]

約数ペア:

[(1, 5280350242), (2, 2640175121), (89, 59329778), (178, 29664889), (229, 23058298), (281, 18791282), (458, 11529149), (461, 11454122), (562, 9395641), (922, 5727061), (20381, 259082), (25009, 211138), (40762, 129541), (41029, 128698), (50018, 105569), (64349, 82058)]