5075048

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{571}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 10501920

約数和(自身を除く): 5426872

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 101, 202, 404, 571, 808, 1111, 1142, 2222, 2284, 4444, 4568, 6281, 8888, 12562, 25124, 50248, 57671, 115342, 230684, 461368, 634381, 1268762, 2537524, 5075048]

約数ペア:

[(1, 5075048), (2, 2537524), (4, 1268762), (8, 634381), (11, 461368), (22, 230684), (44, 115342), (88, 57671), (101, 50248), (202, 25124), (404, 12562), (571, 8888), (808, 6281), (1111, 4568), (1142, 4444), (2222, 2284)]