51975768

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7243}}^1$

素因数の和:7288

約数の個数: 64

約数和(自身を含む): 146039040

約数和(自身を除く): 94063272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 276, 299, 312, 552, 598, 897, 1196, 1794, 2392, 3588, 7176, 7243, 14486, 21729, 28972, 43458, 57944, 86916, 94159, 166589, 173832, 188318, 282477, 333178, 376636, 499767, 564954, 666356, 753272, 999534, 1129908, 1332712, 1999068, 2165657, 2259816, 3998136, 4331314, 6496971, 8662628, 12993942, 17325256, 25987884, 51975768]

約数ペア:

[(1, 51975768), (2, 25987884), (3, 17325256), (4, 12993942), (6, 8662628), (8, 6496971), (12, 4331314), (13, 3998136), (23, 2259816), (24, 2165657), (26, 1999068), (39, 1332712), (46, 1129908), (52, 999534), (69, 753272), (78, 666356), (92, 564954), (104, 499767), (138, 376636), (156, 333178), (184, 282477), (276, 188318), (299, 173832), (312, 166589), (552, 94159), (598, 86916), (897, 57944), (1196, 43458), (1794, 28972), (2392, 21729), (3588, 14486), (7176, 7243)]