50114680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:389

約数の個数: 128

約数和(自身を含む): 143700480

約数和(自身を除く): 93585800

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 53, 55, 56, 70, 77, 88, 106, 110, 140, 154, 212, 220, 265, 280, 307, 308, 371, 385, 424, 440, 530, 583, 614, 616, 742, 770, 1060, 1166, 1228, 1484, 1535, 1540, 1855, 2120, 2149, 2332, 2456, 2915, 2968, 3070, 3080, 3377, 3710, 4081, 4298, 4664, 5830, 6140, 6754, 7420, 8162, 8596, 10745, 11660, 12280, 13508, 14840, 16271, 16324, 16885, 17192, 20405, 21490, 23320, 23639, 27016, 32542, 32648, 33770, 40810, 42980, 47278, 65084, 67540, 81355, 81620, 85960, 94556, 113897, 118195, 130168, 135080, 162710, 163240, 178981, 189112, 227794, 236390, 325420, 357962, 455588, 472780, 569485, 650840, 715924, 894905, 911176, 945560, 1138970, 1252867, 1431848, 1789810, 2277940, 2505734, 3579620, 4555880, 5011468, 6264335, 7159240, 10022936, 12528670, 25057340, 50114680]

約数ペア:

[(1, 50114680), (2, 25057340), (4, 12528670), (5, 10022936), (7, 7159240), (8, 6264335), (10, 5011468), (11, 4555880), (14, 3579620), (20, 2505734), (22, 2277940), (28, 1789810), (35, 1431848), (40, 1252867), (44, 1138970), (53, 945560), (55, 911176), (56, 894905), (70, 715924), (77, 650840), (88, 569485), (106, 472780), (110, 455588), (140, 357962), (154, 325420), (212, 236390), (220, 227794), (265, 189112), (280, 178981), (307, 163240), (308, 162710), (371, 135080), (385, 130168), (424, 118195), (440, 113897), (530, 94556), (583, 85960), (614, 81620), (616, 81355), (742, 67540), (770, 65084), (1060, 47278), (1166, 42980), (1228, 40810), (1484, 33770), (1535, 32648), (1540, 32542), (1855, 27016), (2120, 23639), (2149, 23320), (2332, 21490), (2456, 20405), (2915, 17192), (2968, 16885), (3070, 16324), (3080, 16271), (3377, 14840), (3710, 13508), (4081, 12280), (4298, 11660), (4664, 10745), (5830, 8596), (6140, 8162), (6754, 7420)]