56847804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1187}}^1$

素因数の和:1514

約数の個数: 48

約数和(自身を含む): 143434368

約数和(自身を除く): 86586564

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 307, 614, 921, 1187, 1228, 1842, 2374, 3561, 3684, 3991, 4748, 7122, 7982, 11973, 14244, 15431, 15964, 23946, 30862, 46293, 47892, 61724, 92586, 185172, 364409, 728818, 1093227, 1457636, 2186454, 4372908, 4737317, 9474634, 14211951, 18949268, 28423902, 56847804]

約数ペア:

[(1, 56847804), (2, 28423902), (3, 18949268), (4, 14211951), (6, 9474634), (12, 4737317), (13, 4372908), (26, 2186454), (39, 1457636), (52, 1093227), (78, 728818), (156, 364409), (307, 185172), (614, 92586), (921, 61724), (1187, 47892), (1228, 46293), (1842, 30862), (2374, 23946), (3561, 15964), (3684, 15431), (3991, 14244), (4748, 11973), (7122, 7982)]