54353718

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1543}}^1$

素因数の和:1673

約数の個数: 48

約数和(自身を含む): 125249280

約数和(自身を除く): 70895562

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 103, 114, 171, 206, 309, 342, 618, 927, 1543, 1854, 1957, 3086, 3914, 4629, 5871, 9258, 11742, 13887, 17613, 27774, 29317, 35226, 58634, 87951, 158929, 175902, 263853, 317858, 476787, 527706, 953574, 1430361, 2860722, 3019651, 6039302, 9058953, 18117906, 27176859, 54353718]

約数ペア:

[(1, 54353718), (2, 27176859), (3, 18117906), (6, 9058953), (9, 6039302), (18, 3019651), (19, 2860722), (38, 1430361), (57, 953574), (103, 527706), (114, 476787), (171, 317858), (206, 263853), (309, 175902), (342, 158929), (618, 87951), (927, 58634), (1543, 35226), (1854, 29317), (1957, 27774), (3086, 17613), (3914, 13887), (4629, 11742), (5871, 9258)]