49893200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:301

約数の個数: 120

約数和(自身を含む): 139122048

約数和(自身を除く): 89228848

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 103, 112, 140, 173, 175, 200, 206, 280, 346, 350, 400, 412, 515, 560, 692, 700, 721, 824, 865, 1030, 1211, 1384, 1400, 1442, 1648, 1730, 2060, 2422, 2575, 2768, 2800, 2884, 3460, 3605, 4120, 4325, 4844, 5150, 5768, 6055, 6920, 7210, 8240, 8650, 9688, 10300, 11536, 12110, 13840, 14420, 17300, 17819, 18025, 19376, 20600, 24220, 28840, 30275, 34600, 35638, 36050, 41200, 48440, 57680, 60550, 69200, 71276, 72100, 89095, 96880, 121100, 124733, 142552, 144200, 178190, 242200, 249466, 285104, 288400, 356380, 445475, 484400, 498932, 623665, 712760, 890950, 997864, 1247330, 1425520, 1781900, 1995728, 2494660, 3118325, 3563800, 4989320, 6236650, 7127600, 9978640, 12473300, 24946600, 49893200]

約数ペア:

[(1, 49893200), (2, 24946600), (4, 12473300), (5, 9978640), (7, 7127600), (8, 6236650), (10, 4989320), (14, 3563800), (16, 3118325), (20, 2494660), (25, 1995728), (28, 1781900), (35, 1425520), (40, 1247330), (50, 997864), (56, 890950), (70, 712760), (80, 623665), (100, 498932), (103, 484400), (112, 445475), (140, 356380), (173, 288400), (175, 285104), (200, 249466), (206, 242200), (280, 178190), (346, 144200), (350, 142552), (400, 124733), (412, 121100), (515, 96880), (560, 89095), (692, 72100), (700, 71276), (721, 69200), (824, 60550), (865, 57680), (1030, 48440), (1211, 41200), (1384, 36050), (1400, 35638), (1442, 34600), (1648, 30275), (1730, 28840), (2060, 24220), (2422, 20600), (2575, 19376), (2768, 18025), (2800, 17819), (2884, 17300), (3460, 14420), (3605, 13840), (4120, 12110), (4325, 11536), (4844, 10300), (5150, 9688), (5768, 8650), (6055, 8240), (6920, 7210)]