57276549

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:298

約数の個数: 48

約数和(自身を含む): 94034304

約数和(自身を除く): 36757755

約数列:

[1, 3, 9, 11, 33, 41, 99, 103, 123, 137, 309, 369, 411, 451, 927, 1133, 1233, 1353, 1507, 3399, 4059, 4223, 4521, 5617, 10197, 12669, 13563, 14111, 16851, 38007, 42333, 46453, 50553, 61787, 126999, 139359, 155221, 185361, 418077, 465663, 556083, 578551, 1396989, 1735653, 5206959, 6364061, 19092183, 57276549]

約数ペア:

[(1, 57276549), (3, 19092183), (9, 6364061), (11, 5206959), (33, 1735653), (41, 1396989), (99, 578551), (103, 556083), (123, 465663), (137, 418077), (309, 185361), (369, 155221), (411, 139359), (451, 126999), (927, 61787), (1133, 50553), (1233, 46453), (1353, 42333), (1507, 38007), (3399, 16851), (4059, 14111), (4223, 13563), (4521, 12669), (5617, 10197)]