5492205

素因数分解:

$3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:279

約数の個数: 40

約数和(自身を含む): 10036224

約数和(自身を除く): 4544019

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 81, 135, 191, 213, 355, 405, 573, 639, 955, 1065, 1719, 1917, 2865, 3195, 5157, 5751, 8595, 9585, 13561, 15471, 25785, 28755, 40683, 67805, 77355, 122049, 203415, 366147, 610245, 1098441, 1830735, 5492205]

約数ペア:

[(1, 5492205), (3, 1830735), (5, 1098441), (9, 610245), (15, 366147), (27, 203415), (45, 122049), (71, 77355), (81, 67805), (135, 40683), (191, 28755), (213, 25785), (355, 15471), (405, 13561), (573, 9585), (639, 8595), (955, 5751), (1065, 5157), (1719, 3195), (1917, 2865)]