55838464

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:357

約数の個数: 72

約数和(自身を含む): 123621120

約数和(自身を除く): 67782656

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 79, 88, 128, 158, 176, 251, 256, 316, 352, 502, 632, 704, 869, 1004, 1264, 1408, 1738, 2008, 2528, 2761, 2816, 3476, 4016, 5056, 5522, 6952, 8032, 10112, 11044, 13904, 16064, 19829, 20224, 22088, 27808, 32128, 39658, 44176, 55616, 64256, 79316, 88352, 111232, 158632, 176704, 218119, 222464, 317264, 353408, 436238, 634528, 706816, 872476, 1269056, 1744952, 2538112, 3489904, 5076224, 6979808, 13959616, 27919232, 55838464]

約数ペア:

[(1, 55838464), (2, 27919232), (4, 13959616), (8, 6979808), (11, 5076224), (16, 3489904), (22, 2538112), (32, 1744952), (44, 1269056), (64, 872476), (79, 706816), (88, 634528), (128, 436238), (158, 353408), (176, 317264), (251, 222464), (256, 218119), (316, 176704), (352, 158632), (502, 111232), (632, 88352), (704, 79316), (869, 64256), (1004, 55616), (1264, 44176), (1408, 39658), (1738, 32128), (2008, 27808), (2528, 22088), (2761, 20224), (2816, 19829), (3476, 16064), (4016, 13904), (5056, 11044), (5522, 10112), (6952, 8032)]