51383214

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{251}}^1$

素因数の和:502

約数の個数: 64

約数和(自身を含む): 121927680

約数和(自身を除く): 70544466

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 223, 251, 306, 446, 459, 502, 669, 753, 918, 1338, 1506, 2007, 2259, 3791, 4014, 4267, 4518, 6021, 6777, 7582, 8534, 11373, 12042, 12801, 13554, 22746, 25602, 34119, 38403, 55973, 68238, 76806, 102357, 111946, 115209, 167919, 204714, 230418, 335838, 503757, 951541, 1007514, 1511271, 1903082, 2854623, 3022542, 5709246, 8563869, 17127738, 25691607, 51383214]

約数ペア:

[(1, 51383214), (2, 25691607), (3, 17127738), (6, 8563869), (9, 5709246), (17, 3022542), (18, 2854623), (27, 1903082), (34, 1511271), (51, 1007514), (54, 951541), (102, 503757), (153, 335838), (223, 230418), (251, 204714), (306, 167919), (446, 115209), (459, 111946), (502, 102357), (669, 76806), (753, 68238), (918, 55973), (1338, 38403), (1506, 34119), (2007, 25602), (2259, 22746), (3791, 13554), (4014, 12801), (4267, 12042), (4518, 11373), (6021, 8534), (6777, 7582)]