5578856

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:186

約数の個数: 48

約数和(自身を含む): 11788800

約数和(自身を除く): 6209944

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 127, 136, 152, 254, 289, 323, 508, 578, 646, 1016, 1156, 1292, 2159, 2312, 2413, 2584, 4318, 4826, 5491, 8636, 9652, 10982, 17272, 19304, 21964, 36703, 41021, 43928, 73406, 82042, 146812, 164084, 293624, 328168, 697357, 1394714, 2789428, 5578856]

約数ペア:

[(1, 5578856), (2, 2789428), (4, 1394714), (8, 697357), (17, 328168), (19, 293624), (34, 164084), (38, 146812), (68, 82042), (76, 73406), (127, 43928), (136, 41021), (152, 36703), (254, 21964), (289, 19304), (323, 17272), (508, 10982), (578, 9652), (646, 8636), (1016, 5491), (1156, 4826), (1292, 4318), (2159, 2584), (2312, 2413)]