55374695

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 73156608

約数和(自身を除く): 17781913

約数列:

[1, 5, 17, 47, 83, 85, 167, 235, 415, 799, 835, 1411, 2839, 3901, 3995, 7055, 7849, 13861, 14195, 19505, 39245, 66317, 69305, 133433, 235637, 331585, 651467, 667165, 1178185, 3257335, 11074939, 55374695]

約数ペア:

[(1, 55374695), (5, 11074939), (17, 3257335), (47, 1178185), (83, 667165), (85, 651467), (167, 331585), (235, 235637), (415, 133433), (799, 69305), (835, 66317), (1411, 39245), (2839, 19505), (3901, 14195), (3995, 13861), (7055, 7849)]