48388995

素因数分解:

$3^4\times 5^1\times {\mathrm{163}}^1\times {\mathrm{733}}^1$

素因数の和:913

約数の個数: 40

約数和(自身を含む): 87392976

約数和(自身を除く): 39003981

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 163, 405, 489, 733, 815, 1467, 2199, 2445, 3665, 4401, 6597, 7335, 10995, 13203, 19791, 22005, 32985, 59373, 66015, 98955, 119479, 296865, 358437, 597395, 1075311, 1792185, 3225933, 5376555, 9677799, 16129665, 48388995]

約数ペア:

[(1, 48388995), (3, 16129665), (5, 9677799), (9, 5376555), (15, 3225933), (27, 1792185), (45, 1075311), (81, 597395), (135, 358437), (163, 296865), (405, 119479), (489, 98955), (733, 66015), (815, 59373), (1467, 32985), (2199, 22005), (2445, 19791), (3665, 13203), (4401, 10995), (6597, 7335)]