27159712

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:341

約数の個数: 48

約数和(自身を含む): 55544832

約数和(自身を除く): 28385120

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 127, 163, 164, 254, 326, 328, 508, 652, 656, 1016, 1304, 1312, 2032, 2608, 4064, 5207, 5216, 6683, 10414, 13366, 20701, 20828, 26732, 41402, 41656, 53464, 82804, 83312, 106928, 165608, 166624, 213856, 331216, 662432, 848741, 1697482, 3394964, 6789928, 13579856, 27159712]

約数ペア:

[(1, 27159712), (2, 13579856), (4, 6789928), (8, 3394964), (16, 1697482), (32, 848741), (41, 662432), (82, 331216), (127, 213856), (163, 166624), (164, 165608), (254, 106928), (326, 83312), (328, 82804), (508, 53464), (652, 41656), (656, 41402), (1016, 26732), (1304, 20828), (1312, 20701), (2032, 13366), (2608, 10414), (4064, 6683), (5207, 5216)]