5709500

素因数分解:

$2^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{601}}^1$

素因数の和:639

約数の個数: 48

約数和(自身を含む): 13147680

約数和(自身を除く): 7438180

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 125, 190, 250, 380, 475, 500, 601, 950, 1202, 1900, 2375, 2404, 3005, 4750, 6010, 9500, 11419, 12020, 15025, 22838, 30050, 45676, 57095, 60100, 75125, 114190, 150250, 228380, 285475, 300500, 570950, 1141900, 1427375, 2854750, 5709500]

約数ペア:

[(1, 5709500), (2, 2854750), (4, 1427375), (5, 1141900), (10, 570950), (19, 300500), (20, 285475), (25, 228380), (38, 150250), (50, 114190), (76, 75125), (95, 60100), (100, 57095), (125, 45676), (190, 30050), (250, 22838), (380, 15025), (475, 12020), (500, 11419), (601, 9500), (950, 6010), (1202, 4750), (1900, 3005), (2375, 2404)]