5246775

素因数分解:

$3^4\times 5^2\times {\mathrm{2591}}^1$

素因数の和:2613

約数の個数: 30

約数和(自身を含む): 9722592

約数和(自身を除く): 4475817

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 2591, 7773, 12955, 23319, 38865, 64775, 69957, 116595, 194325, 209871, 349785, 582975, 1049355, 1748925, 5246775]

約数ペア:

[(1, 5246775), (3, 1748925), (5, 1049355), (9, 582975), (15, 349785), (25, 209871), (27, 194325), (45, 116595), (75, 69957), (81, 64775), (135, 38865), (225, 23319), (405, 12955), (675, 7773), (2025, 2591)]