26855720

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29191}}^1$

素因数の和:29225

約数の個数: 32

約数和(自身を含む): 63054720

約数和(自身を除く): 36199000

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 29191, 58382, 116764, 145955, 233528, 291910, 583820, 671393, 1167640, 1342786, 2685572, 3356965, 5371144, 6713930, 13427860, 26855720]

約数ペア:

[(1, 26855720), (2, 13427860), (4, 6713930), (5, 5371144), (8, 3356965), (10, 2685572), (20, 1342786), (23, 1167640), (40, 671393), (46, 583820), (92, 291910), (115, 233528), (184, 145955), (230, 116764), (460, 58382), (920, 29191)]