53510100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:414

約数の個数: 144

約数和(自身を含む): 179655168

約数和(自身を除く): 126145068

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 83, 84, 100, 105, 140, 150, 166, 175, 210, 249, 300, 307, 332, 350, 415, 420, 498, 525, 581, 614, 700, 830, 921, 996, 1050, 1162, 1228, 1245, 1535, 1660, 1743, 1842, 2075, 2100, 2149, 2324, 2490, 2905, 3070, 3486, 3684, 4150, 4298, 4605, 4980, 5810, 6140, 6225, 6447, 6972, 7675, 8300, 8596, 8715, 9210, 10745, 11620, 12450, 12894, 14525, 15350, 17430, 18420, 21490, 23025, 24900, 25481, 25788, 29050, 30700, 32235, 34860, 42980, 43575, 46050, 50962, 53725, 58100, 64470, 76443, 87150, 92100, 101924, 107450, 127405, 128940, 152886, 161175, 174300, 178367, 214900, 254810, 305772, 322350, 356734, 382215, 509620, 535101, 637025, 644700, 713468, 764430, 891835, 1070202, 1274050, 1528860, 1783670, 1911075, 2140404, 2548100, 2675505, 3567340, 3822150, 4459175, 5351010, 7644300, 8918350, 10702020, 13377525, 17836700, 26755050, 53510100]

約数ペア:

[(1, 53510100), (2, 26755050), (3, 17836700), (4, 13377525), (5, 10702020), (6, 8918350), (7, 7644300), (10, 5351010), (12, 4459175), (14, 3822150), (15, 3567340), (20, 2675505), (21, 2548100), (25, 2140404), (28, 1911075), (30, 1783670), (35, 1528860), (42, 1274050), (50, 1070202), (60, 891835), (70, 764430), (75, 713468), (83, 644700), (84, 637025), (100, 535101), (105, 509620), (140, 382215), (150, 356734), (166, 322350), (175, 305772), (210, 254810), (249, 214900), (300, 178367), (307, 174300), (332, 161175), (350, 152886), (415, 128940), (420, 127405), (498, 107450), (525, 101924), (581, 92100), (614, 87150), (700, 76443), (830, 64470), (921, 58100), (996, 53725), (1050, 50962), (1162, 46050), (1228, 43575), (1245, 42980), (1535, 34860), (1660, 32235), (1743, 30700), (1842, 29050), (2075, 25788), (2100, 25481), (2149, 24900), (2324, 23025), (2490, 21490), (2905, 18420), (3070, 17430), (3486, 15350), (3684, 14525), (4150, 12894), (4298, 12450), (4605, 11620), (4980, 10745), (5810, 9210), (6140, 8715), (6225, 8596), (6447, 8300), (6972, 7675)]