53638956

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{70951}}^1$

素因数の和:70971

約数の個数: 48

約数和(自身を含む): 158932480

約数和(自身を除く): 105293524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 70951, 141902, 212853, 283804, 425706, 496657, 638559, 851412, 993314, 1277118, 1489971, 1915677, 1986628, 2554236, 2979942, 3831354, 4469913, 5959884, 7662708, 8939826, 13409739, 17879652, 26819478, 53638956]

約数ペア:

[(1, 53638956), (2, 26819478), (3, 17879652), (4, 13409739), (6, 8939826), (7, 7662708), (9, 5959884), (12, 4469913), (14, 3831354), (18, 2979942), (21, 2554236), (27, 1986628), (28, 1915677), (36, 1489971), (42, 1277118), (54, 993314), (63, 851412), (84, 638559), (108, 496657), (126, 425706), (189, 283804), (252, 212853), (378, 141902), (756, 70951)]