54053775

素因数分解:

$3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{3041}}^1$

素因数の和:3136

約数の個数: 36

約数和(自身を含む): 98074080

約数和(自身を除く): 44020305

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 79, 225, 237, 395, 711, 1185, 1975, 3041, 3555, 5925, 9123, 15205, 17775, 27369, 45615, 76025, 136845, 228075, 240239, 684225, 720717, 1201195, 2162151, 3603585, 6005975, 10810755, 18017925, 54053775]

約数ペア:

[(1, 54053775), (3, 18017925), (5, 10810755), (9, 6005975), (15, 3603585), (25, 2162151), (45, 1201195), (75, 720717), (79, 684225), (225, 240239), (237, 228075), (395, 136845), (711, 76025), (1185, 45615), (1975, 27369), (3041, 17775), (3555, 15205), (5925, 9123)]