54151400

素因数分解:

$2^3\times 5^2\times {\mathrm{73}}^1\times {\mathrm{3709}}^1$

素因数の和:3798

約数の個数: 48

約数和(自身を含む): 127661100

約数和(自身を除く): 73509700

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 73, 100, 146, 200, 292, 365, 584, 730, 1460, 1825, 2920, 3650, 3709, 7300, 7418, 14600, 14836, 18545, 29672, 37090, 74180, 92725, 148360, 185450, 270757, 370900, 541514, 741800, 1083028, 1353785, 2166056, 2707570, 5415140, 6768925, 10830280, 13537850, 27075700, 54151400]

約数ペア:

[(1, 54151400), (2, 27075700), (4, 13537850), (5, 10830280), (8, 6768925), (10, 5415140), (20, 2707570), (25, 2166056), (40, 1353785), (50, 1083028), (73, 741800), (100, 541514), (146, 370900), (200, 270757), (292, 185450), (365, 148360), (584, 92725), (730, 74180), (1460, 37090), (1825, 29672), (2920, 18545), (3650, 14836), (3709, 14600), (7300, 7418)]