54793428

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{257}}^1$

素因数の和:536

約数の個数: 48

約数和(自身を含む): 130320960

約数和(自身を除く): 75527532

約数列:

[1, 2, 3, 4, 6, 12, 109, 163, 218, 257, 326, 327, 436, 489, 514, 652, 654, 771, 978, 1028, 1308, 1542, 1956, 3084, 17767, 28013, 35534, 41891, 53301, 56026, 71068, 83782, 84039, 106602, 112052, 125673, 167564, 168078, 213204, 251346, 336156, 502692, 4566119, 9132238, 13698357, 18264476, 27396714, 54793428]

約数ペア:

[(1, 54793428), (2, 27396714), (3, 18264476), (4, 13698357), (6, 9132238), (12, 4566119), (109, 502692), (163, 336156), (218, 251346), (257, 213204), (326, 168078), (327, 167564), (436, 125673), (489, 112052), (514, 106602), (652, 84039), (654, 83782), (771, 71068), (978, 56026), (1028, 53301), (1308, 41891), (1542, 35534), (1956, 28013), (3084, 17767)]