51424722

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{587}}^1$

素因数の和:783

約数の個数: 48

約数和(自身を含む): 115944192

約数和(自身を除く): 64519470

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 157, 186, 279, 314, 471, 558, 587, 942, 1174, 1413, 1761, 2826, 3522, 4867, 5283, 9734, 10566, 14601, 18197, 29202, 36394, 43803, 54591, 87606, 92159, 109182, 163773, 184318, 276477, 327546, 552954, 829431, 1658862, 2856929, 5713858, 8570787, 17141574, 25712361, 51424722]

約数ペア:

[(1, 51424722), (2, 25712361), (3, 17141574), (6, 8570787), (9, 5713858), (18, 2856929), (31, 1658862), (62, 829431), (93, 552954), (157, 327546), (186, 276477), (279, 184318), (314, 163773), (471, 109182), (558, 92159), (587, 87606), (942, 54591), (1174, 43803), (1413, 36394), (1761, 29202), (2826, 18197), (3522, 14601), (4867, 10566), (5283, 9734)]