56250012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{51511}}^1$

素因数の和:51538

約数の個数: 48

約数和(自身を含む): 161541632

約数和(自身を除く): 105291620

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 51511, 103022, 154533, 206044, 309066, 360577, 618132, 669643, 721154, 1081731, 1339286, 1442308, 2008929, 2163462, 2678572, 4017858, 4326924, 4687501, 8035716, 9375002, 14062503, 18750004, 28125006, 56250012]

約数ペア:

[(1, 56250012), (2, 28125006), (3, 18750004), (4, 14062503), (6, 9375002), (7, 8035716), (12, 4687501), (13, 4326924), (14, 4017858), (21, 2678572), (26, 2163462), (28, 2008929), (39, 1442308), (42, 1339286), (52, 1081731), (78, 721154), (84, 669643), (91, 618132), (156, 360577), (182, 309066), (273, 206044), (364, 154533), (546, 103022), (1092, 51511)]