53759384

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:432

約数の個数: 64

約数和(自身を含む): 119750400

約数和(自身を除く): 65991016

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 59, 106, 118, 212, 236, 307, 371, 413, 424, 472, 614, 742, 826, 1228, 1484, 1652, 2149, 2456, 2968, 3127, 3304, 4298, 6254, 8596, 12508, 16271, 17192, 18113, 21889, 25016, 32542, 36226, 43778, 65084, 72452, 87556, 113897, 126791, 130168, 144904, 175112, 227794, 253582, 455588, 507164, 911176, 959989, 1014328, 1919978, 3839956, 6719923, 7679912, 13439846, 26879692, 53759384]

約数ペア:

[(1, 53759384), (2, 26879692), (4, 13439846), (7, 7679912), (8, 6719923), (14, 3839956), (28, 1919978), (53, 1014328), (56, 959989), (59, 911176), (106, 507164), (118, 455588), (212, 253582), (236, 227794), (307, 175112), (371, 144904), (413, 130168), (424, 126791), (472, 113897), (614, 87556), (742, 72452), (826, 65084), (1228, 43778), (1484, 36226), (1652, 32542), (2149, 25016), (2456, 21889), (2968, 18113), (3127, 17192), (3304, 16271), (4298, 12508), (6254, 8596)]