52829040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20011}}^1$

素因数の和:20038

約数の個数: 80

約数和(自身を含む): 178667136

約数和(自身を除く): 125838096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 20011, 40022, 60033, 80044, 100055, 120066, 160088, 200110, 220121, 240132, 300165, 320176, 400220, 440242, 480264, 600330, 660363, 800440, 880484, 960528, 1100605, 1200660, 1320726, 1600880, 1760968, 2201210, 2401320, 2641452, 3301815, 3521936, 4402420, 4802640, 5282904, 6603630, 8804840, 10565808, 13207260, 17609680, 26414520, 52829040]

約数ペア:

[(1, 52829040), (2, 26414520), (3, 17609680), (4, 13207260), (5, 10565808), (6, 8804840), (8, 6603630), (10, 5282904), (11, 4802640), (12, 4402420), (15, 3521936), (16, 3301815), (20, 2641452), (22, 2401320), (24, 2201210), (30, 1760968), (33, 1600880), (40, 1320726), (44, 1200660), (48, 1100605), (55, 960528), (60, 880484), (66, 800440), (80, 660363), (88, 600330), (110, 480264), (120, 440242), (132, 400220), (165, 320176), (176, 300165), (220, 240132), (240, 220121), (264, 200110), (330, 160088), (440, 120066), (528, 100055), (660, 80044), (880, 60033), (1320, 40022), (2640, 20011)]