49781406

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{1511}}^1$

素因数の和:1569

約数の個数: 48

約数和(自身を含む): 111404160

約数和(自身を除く): 61622754

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 289, 323, 578, 646, 867, 969, 1511, 1734, 1938, 3022, 4533, 5491, 9066, 10982, 16473, 25687, 28709, 32946, 51374, 57418, 77061, 86127, 154122, 172254, 436679, 488053, 873358, 976106, 1310037, 1464159, 2620074, 2928318, 8296901, 16593802, 24890703, 49781406]

約数ペア:

[(1, 49781406), (2, 24890703), (3, 16593802), (6, 8296901), (17, 2928318), (19, 2620074), (34, 1464159), (38, 1310037), (51, 976106), (57, 873358), (102, 488053), (114, 436679), (289, 172254), (323, 154122), (578, 86127), (646, 77061), (867, 57418), (969, 51374), (1511, 32946), (1734, 28709), (1938, 25687), (3022, 16473), (4533, 10982), (5491, 9066)]