51824040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{431867}}^1$

素因数の和:431881

約数の個数: 32

約数和(自身を含む): 155472480

約数和(自身を除く): 103648440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 431867, 863734, 1295601, 1727468, 2159335, 2591202, 3454936, 4318670, 5182404, 6478005, 8637340, 10364808, 12956010, 17274680, 25912020, 51824040]

約数ペア:

[(1, 51824040), (2, 25912020), (3, 17274680), (4, 12956010), (5, 10364808), (6, 8637340), (8, 6478005), (10, 5182404), (12, 4318670), (15, 3454936), (20, 2591202), (24, 2159335), (30, 1727468), (40, 1295601), (60, 863734), (120, 431867)]