5055945

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:253

約数の個数: 32

約数和(自身を含む): 8515584

約数和(自身を除く): 3459639

約数列:

[1, 3, 5, 15, 31, 83, 93, 131, 155, 249, 393, 415, 465, 655, 1245, 1965, 2573, 4061, 7719, 10873, 12183, 12865, 20305, 32619, 38595, 54365, 60915, 163095, 337063, 1011189, 1685315, 5055945]

約数ペア:

[(1, 5055945), (3, 1685315), (5, 1011189), (15, 337063), (31, 163095), (83, 60915), (93, 54365), (131, 38595), (155, 32619), (249, 20305), (393, 12865), (415, 12183), (465, 10873), (655, 7719), (1245, 4061), (1965, 2573)]