53707808

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:406

約数の個数: 96

約数和(自身を含む): 134120448

約数和(自身を除く): 80412640

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 71, 77, 88, 112, 142, 154, 176, 224, 284, 307, 308, 352, 497, 568, 614, 616, 781, 994, 1136, 1228, 1232, 1562, 1988, 2149, 2272, 2456, 2464, 3124, 3377, 3976, 4298, 4912, 5467, 6248, 6754, 7952, 8596, 9824, 10934, 12496, 13508, 15904, 17192, 21797, 21868, 23639, 24992, 27016, 34384, 43594, 43736, 47278, 54032, 68768, 87188, 87472, 94556, 108064, 152579, 174376, 174944, 189112, 239767, 305158, 348752, 378224, 479534, 610316, 697504, 756448, 959068, 1220632, 1678369, 1918136, 2441264, 3356738, 3836272, 4882528, 6713476, 7672544, 13426952, 26853904, 53707808]

約数ペア:

[(1, 53707808), (2, 26853904), (4, 13426952), (7, 7672544), (8, 6713476), (11, 4882528), (14, 3836272), (16, 3356738), (22, 2441264), (28, 1918136), (32, 1678369), (44, 1220632), (56, 959068), (71, 756448), (77, 697504), (88, 610316), (112, 479534), (142, 378224), (154, 348752), (176, 305158), (224, 239767), (284, 189112), (307, 174944), (308, 174376), (352, 152579), (497, 108064), (568, 94556), (614, 87472), (616, 87188), (781, 68768), (994, 54032), (1136, 47278), (1228, 43736), (1232, 43594), (1562, 34384), (1988, 27016), (2149, 24992), (2272, 23639), (2456, 21868), (2464, 21797), (3124, 17192), (3377, 15904), (3976, 13508), (4298, 12496), (4912, 10934), (5467, 9824), (6248, 8596), (6754, 7952)]