27631136

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{523}}^1$

素因数の和:673

約数の個数: 48

約数和(自身を含む): 59157504

約数和(自身を除く): 31526368

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 127, 208, 254, 416, 508, 523, 1016, 1046, 1651, 2032, 2092, 3302, 4064, 4184, 6604, 6799, 8368, 13208, 13598, 16736, 26416, 27196, 52832, 54392, 66421, 108784, 132842, 217568, 265684, 531368, 863473, 1062736, 1726946, 2125472, 3453892, 6907784, 13815568, 27631136]

約数ペア:

[(1, 27631136), (2, 13815568), (4, 6907784), (8, 3453892), (13, 2125472), (16, 1726946), (26, 1062736), (32, 863473), (52, 531368), (104, 265684), (127, 217568), (208, 132842), (254, 108784), (416, 66421), (508, 54392), (523, 52832), (1016, 27196), (1046, 26416), (1651, 16736), (2032, 13598), (2092, 13208), (3302, 8368), (4064, 6799), (4184, 6604)]