26555985

素因数分解:

$3^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{859}}^1$

素因数の和:1102

約数の個数: 32

約数和(自身を含む): 47472000

約数和(自身を除く): 20916015

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 229, 687, 859, 1145, 2061, 2577, 3435, 4295, 6183, 7731, 10305, 12885, 23193, 30915, 38655, 115965, 196711, 590133, 983555, 1770399, 2950665, 5311197, 8851995, 26555985]

約数ペア:

[(1, 26555985), (3, 8851995), (5, 5311197), (9, 2950665), (15, 1770399), (27, 983555), (45, 590133), (135, 196711), (229, 115965), (687, 38655), (859, 30915), (1145, 23193), (2061, 12885), (2577, 10305), (3435, 7731), (4295, 6183)]