57442924

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{443}}^1$

素因数の和:886

約数の個数: 48

約数和(自身を含む): 125911296

約数和(自身を除く): 68468372

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 421, 443, 842, 886, 1684, 1772, 2947, 3101, 4631, 4873, 5894, 6202, 9262, 9746, 11788, 12404, 18524, 19492, 32417, 34111, 64834, 68222, 129668, 136444, 186503, 373006, 746012, 1305521, 2051533, 2611042, 4103066, 5222084, 8206132, 14360731, 28721462, 57442924]

約数ペア:

[(1, 57442924), (2, 28721462), (4, 14360731), (7, 8206132), (11, 5222084), (14, 4103066), (22, 2611042), (28, 2051533), (44, 1305521), (77, 746012), (154, 373006), (308, 186503), (421, 136444), (443, 129668), (842, 68222), (886, 64834), (1684, 34111), (1772, 32417), (2947, 19492), (3101, 18524), (4631, 12404), (4873, 11788), (5894, 9746), (6202, 9262)]