54969770

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{1201}}^1$

素因数の和:1430

約数の個数: 32

約数和(自身を含む): 103852800

約数和(自身を除く): 48883030

約数列:

[1, 2, 5, 10, 23, 46, 115, 199, 230, 398, 995, 1201, 1990, 2402, 4577, 6005, 9154, 12010, 22885, 27623, 45770, 55246, 138115, 238999, 276230, 477998, 1194995, 2389990, 5496977, 10993954, 27484885, 54969770]

約数ペア:

[(1, 54969770), (2, 27484885), (5, 10993954), (10, 5496977), (23, 2389990), (46, 1194995), (115, 477998), (199, 276230), (230, 238999), (398, 138115), (995, 55246), (1201, 45770), (1990, 27623), (2402, 22885), (4577, 12010), (6005, 9154)]