53295200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:365

約数の個数: 144

約数和(自身を含む): 153990144

約数和(自身を除く): 100694944

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 70, 80, 100, 112, 124, 140, 155, 160, 175, 200, 217, 224, 248, 280, 307, 310, 350, 400, 434, 496, 560, 614, 620, 700, 775, 800, 868, 992, 1085, 1120, 1228, 1240, 1400, 1535, 1550, 1736, 2149, 2170, 2456, 2480, 2800, 3070, 3100, 3472, 4298, 4340, 4912, 4960, 5425, 5600, 6140, 6200, 6944, 7675, 8596, 8680, 9517, 9824, 10745, 10850, 12280, 12400, 15350, 17192, 17360, 19034, 21490, 21700, 24560, 24800, 30700, 34384, 34720, 38068, 42980, 43400, 47585, 49120, 53725, 61400, 66619, 68768, 76136, 85960, 86800, 95170, 107450, 122800, 133238, 152272, 171920, 173600, 190340, 214900, 237925, 245600, 266476, 304544, 333095, 343840, 380680, 429800, 475850, 532952, 666190, 761360, 859600, 951700, 1065904, 1332380, 1522720, 1665475, 1719200, 1903400, 2131808, 2664760, 3330950, 3806800, 5329520, 6661900, 7613600, 10659040, 13323800, 26647600, 53295200]

約数ペア:

[(1, 53295200), (2, 26647600), (4, 13323800), (5, 10659040), (7, 7613600), (8, 6661900), (10, 5329520), (14, 3806800), (16, 3330950), (20, 2664760), (25, 2131808), (28, 1903400), (31, 1719200), (32, 1665475), (35, 1522720), (40, 1332380), (50, 1065904), (56, 951700), (62, 859600), (70, 761360), (80, 666190), (100, 532952), (112, 475850), (124, 429800), (140, 380680), (155, 343840), (160, 333095), (175, 304544), (200, 266476), (217, 245600), (224, 237925), (248, 214900), (280, 190340), (307, 173600), (310, 171920), (350, 152272), (400, 133238), (434, 122800), (496, 107450), (560, 95170), (614, 86800), (620, 85960), (700, 76136), (775, 68768), (800, 66619), (868, 61400), (992, 53725), (1085, 49120), (1120, 47585), (1228, 43400), (1240, 42980), (1400, 38068), (1535, 34720), (1550, 34384), (1736, 30700), (2149, 24800), (2170, 24560), (2456, 21700), (2480, 21490), (2800, 19034), (3070, 17360), (3100, 17192), (3472, 15350), (4298, 12400), (4340, 12280), (4912, 10850), (4960, 10745), (5425, 9824), (5600, 9517), (6140, 8680), (6200, 8596), (6944, 7675)]