25210499072

素因数分解:

$2^{12}\times {\mathrm{11}}^2\times {\mathrm{50867}}^1$

素因数の和:50913

約数の個数: 78

約数和(自身を含む): 55415751804

約数和(自身を除く): 30205252732

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 256, 352, 484, 512, 704, 968, 1024, 1408, 1936, 2048, 2816, 3872, 4096, 5632, 7744, 11264, 15488, 22528, 30976, 45056, 50867, 61952, 101734, 123904, 203468, 247808, 406936, 495616, 559537, 813872, 1119074, 1627744, 2238148, 3255488, 4476296, 6154907, 6510976, 8952592, 12309814, 13021952, 17905184, 24619628, 26043904, 35810368, 49239256, 52087808, 71620736, 98478512, 104175616, 143241472, 196957024, 208351232, 286482944, 393914048, 572965888, 787828096, 1145931776, 1575656192, 2291863552, 3151312384, 6302624768, 12605249536, 25210499072]

約数ペア:

[(1, 25210499072), (2, 12605249536), (4, 6302624768), (8, 3151312384), (11, 2291863552), (16, 1575656192), (22, 1145931776), (32, 787828096), (44, 572965888), (64, 393914048), (88, 286482944), (121, 208351232), (128, 196957024), (176, 143241472), (242, 104175616), (256, 98478512), (352, 71620736), (484, 52087808), (512, 49239256), (704, 35810368), (968, 26043904), (1024, 24619628), (1408, 17905184), (1936, 13021952), (2048, 12309814), (2816, 8952592), (3872, 6510976), (4096, 6154907), (5632, 4476296), (7744, 3255488), (11264, 2238148), (15488, 1627744), (22528, 1119074), (30976, 813872), (45056, 559537), (50867, 495616), (61952, 406936), (101734, 247808), (123904, 203468)]