49599891

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:233

約数の個数: 64

約数和(自身を含む): 85847040

約数和(自身を除く): 36247149

約数列:

[1, 3, 9, 11, 23, 27, 33, 53, 69, 99, 137, 159, 207, 253, 297, 411, 477, 583, 621, 759, 1219, 1233, 1431, 1507, 1749, 2277, 3151, 3657, 3699, 4521, 5247, 6831, 7261, 9453, 10971, 13409, 13563, 15741, 21783, 28359, 32913, 34661, 40227, 40689, 65349, 79871, 85077, 103983, 120681, 167003, 196047, 239613, 311949, 362043, 501009, 718839, 935847, 1503027, 1837033, 2156517, 4509081, 5511099, 16533297, 49599891]

約数ペア:

[(1, 49599891), (3, 16533297), (9, 5511099), (11, 4509081), (23, 2156517), (27, 1837033), (33, 1503027), (53, 935847), (69, 718839), (99, 501009), (137, 362043), (159, 311949), (207, 239613), (253, 196047), (297, 167003), (411, 120681), (477, 103983), (583, 85077), (621, 79871), (759, 65349), (1219, 40689), (1233, 40227), (1431, 34661), (1507, 32913), (1749, 28359), (2277, 21783), (3151, 15741), (3657, 13563), (3699, 13409), (4521, 10971), (5247, 9453), (6831, 7261)]