57169585

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{491}}^1$

素因数の和:609

約数の個数: 32

約数和(自身を含む): 78641280

約数和(自身を除く): 21471695

約数列:

[1, 5, 11, 29, 55, 73, 145, 319, 365, 491, 803, 1595, 2117, 2455, 4015, 5401, 10585, 14239, 23287, 27005, 35843, 71195, 116435, 156629, 179215, 394273, 783145, 1039447, 1971365, 5197235, 11433917, 57169585]

約数ペア:

[(1, 57169585), (5, 11433917), (11, 5197235), (29, 1971365), (55, 1039447), (73, 783145), (145, 394273), (319, 179215), (365, 156629), (491, 116435), (803, 71195), (1595, 35843), (2117, 27005), (2455, 23287), (4015, 14239), (5401, 10585)]