55671756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{15413}}^1$

素因数の和:15470

約数の個数: 48

約数和(自身を含む): 151920384

約数和(自身を除く): 96248628

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 15413, 30826, 46239, 61652, 92478, 107891, 184956, 215782, 323673, 431564, 647346, 662759, 1294692, 1325518, 1988277, 2651036, 3976554, 4639313, 7953108, 9278626, 13917939, 18557252, 27835878, 55671756]

約数ペア:

[(1, 55671756), (2, 27835878), (3, 18557252), (4, 13917939), (6, 9278626), (7, 7953108), (12, 4639313), (14, 3976554), (21, 2651036), (28, 1988277), (42, 1325518), (43, 1294692), (84, 662759), (86, 647346), (129, 431564), (172, 323673), (258, 215782), (301, 184956), (516, 107891), (602, 92478), (903, 61652), (1204, 46239), (1806, 30826), (3612, 15413)]