51473178

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1193}}^1$

素因数の和:1268

約数の個数: 64

約数和(自身を含む): 123793920

約数和(自身を除く): 72320742

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 47, 51, 54, 94, 102, 141, 153, 282, 306, 423, 459, 799, 846, 918, 1193, 1269, 1598, 2386, 2397, 2538, 3579, 4794, 7158, 7191, 10737, 14382, 20281, 21474, 21573, 32211, 40562, 43146, 56071, 60843, 64422, 112142, 121686, 168213, 182529, 336426, 365058, 504639, 547587, 953207, 1009278, 1095174, 1513917, 1906414, 2859621, 3027834, 5719242, 8578863, 17157726, 25736589, 51473178]

約数ペア:

[(1, 51473178), (2, 25736589), (3, 17157726), (6, 8578863), (9, 5719242), (17, 3027834), (18, 2859621), (27, 1906414), (34, 1513917), (47, 1095174), (51, 1009278), (54, 953207), (94, 547587), (102, 504639), (141, 365058), (153, 336426), (282, 182529), (306, 168213), (423, 121686), (459, 112142), (799, 64422), (846, 60843), (918, 56071), (1193, 43146), (1269, 40562), (1598, 32211), (2386, 21573), (2397, 21474), (2538, 20281), (3579, 14382), (4794, 10737), (7158, 7191)]