75066815

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{877}}^1$

素因数の和:971

約数の個数: 32

約数和(自身を含む): 102409920

約数和(自身を除く): 27343105

約数列:

[1, 5, 17, 19, 53, 85, 95, 265, 323, 877, 901, 1007, 1615, 4385, 4505, 5035, 14909, 16663, 17119, 46481, 74545, 83315, 85595, 232405, 283271, 790177, 883139, 1416355, 3950885, 4415695, 15013363, 75066815]

約数ペア:

[(1, 75066815), (5, 15013363), (17, 4415695), (19, 3950885), (53, 1416355), (85, 883139), (95, 790177), (265, 283271), (323, 232405), (877, 85595), (901, 83315), (1007, 74545), (1615, 46481), (4385, 17119), (4505, 16663), (5035, 14909)]