54281216

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:171

約数の個数: 88

約数和(自身を含む): 121837440

約数和(自身を除く): 67556224

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 64, 79, 88, 122, 128, 158, 176, 244, 256, 316, 352, 488, 512, 632, 671, 704, 869, 976, 1024, 1264, 1342, 1408, 1738, 1952, 2528, 2684, 2816, 3476, 3904, 4819, 5056, 5368, 5632, 6952, 7808, 9638, 10112, 10736, 11264, 13904, 15616, 19276, 20224, 21472, 27808, 31232, 38552, 40448, 42944, 53009, 55616, 62464, 77104, 80896, 85888, 106018, 111232, 154208, 171776, 212036, 222464, 308416, 343552, 424072, 444928, 616832, 687104, 848144, 889856, 1233664, 1696288, 2467328, 3392576, 4934656, 6785152, 13570304, 27140608, 54281216]

約数ペア:

[(1, 54281216), (2, 27140608), (4, 13570304), (8, 6785152), (11, 4934656), (16, 3392576), (22, 2467328), (32, 1696288), (44, 1233664), (61, 889856), (64, 848144), (79, 687104), (88, 616832), (122, 444928), (128, 424072), (158, 343552), (176, 308416), (244, 222464), (256, 212036), (316, 171776), (352, 154208), (488, 111232), (512, 106018), (632, 85888), (671, 80896), (704, 77104), (869, 62464), (976, 55616), (1024, 53009), (1264, 42944), (1342, 40448), (1408, 38552), (1738, 31232), (1952, 27808), (2528, 21472), (2684, 20224), (2816, 19276), (3476, 15616), (3904, 13904), (4819, 11264), (5056, 10736), (5368, 10112), (5632, 9638), (6952, 7808)]