51974712

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{42463}}^1$

素因数の和:42492

約数の個数: 48

約数和(自身を含む): 149048640

約数和(自身を除く): 97073928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 42463, 84926, 127389, 169852, 254778, 339704, 382167, 509556, 721871, 764334, 1019112, 1443742, 1528668, 2165613, 2887484, 3057336, 4331226, 5774968, 6496839, 8662452, 12993678, 17324904, 25987356, 51974712]

約数ペア:

[(1, 51974712), (2, 25987356), (3, 17324904), (4, 12993678), (6, 8662452), (8, 6496839), (9, 5774968), (12, 4331226), (17, 3057336), (18, 2887484), (24, 2165613), (34, 1528668), (36, 1443742), (51, 1019112), (68, 764334), (72, 721871), (102, 509556), (136, 382167), (153, 339704), (204, 254778), (306, 169852), (408, 127389), (612, 84926), (1224, 42463)]