55174384

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2857}}^1$

素因数の和:2953

約数の個数: 40

約数和(自身を含む): 114823008

約数和(自身を除く): 59648624

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 71, 136, 142, 272, 284, 568, 1136, 1207, 2414, 2857, 4828, 5714, 9656, 11428, 19312, 22856, 45712, 48569, 97138, 194276, 202847, 388552, 405694, 777104, 811388, 1622776, 3245552, 3448399, 6896798, 13793596, 27587192, 55174384]

約数ペア:

[(1, 55174384), (2, 27587192), (4, 13793596), (8, 6896798), (16, 3448399), (17, 3245552), (34, 1622776), (68, 811388), (71, 777104), (136, 405694), (142, 388552), (272, 202847), (284, 194276), (568, 97138), (1136, 48569), (1207, 45712), (2414, 22856), (2857, 19312), (4828, 11428), (5714, 9656)]