54969782

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1$

素因数の和:536

約数の個数: 32

約数和(自身を含む): 96240960

約数和(自身を除く): 41271178

約数列:

[1, 2, 7, 14, 89, 157, 178, 281, 314, 562, 623, 1099, 1246, 1967, 2198, 3934, 13973, 25009, 27946, 44117, 50018, 88234, 97811, 175063, 195622, 308819, 350126, 617638, 3926413, 7852826, 27484891, 54969782]

約数ペア:

[(1, 54969782), (2, 27484891), (7, 7852826), (14, 3926413), (89, 617638), (157, 350126), (178, 308819), (281, 195622), (314, 175063), (562, 97811), (623, 88234), (1099, 50018), (1246, 44117), (1967, 27946), (2198, 25009), (3934, 13973)]