54369252

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{71917}}^1$

素因数の和:71937

約数の個数: 48

約数和(自身を含む): 161096320

約数和(自身を除く): 106727068

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, 71917, 143834, 215751, 287668, 431502, 503419, 647253, 863004, 1006838, 1294506, 1510257, 1941759, 2013676, 2589012, 3020514, 3883518, 4530771, 6041028, 7767036, 9061542, 13592313, 18123084, 27184626, 54369252]

約数ペア:

[(1, 54369252), (2, 27184626), (3, 18123084), (4, 13592313), (6, 9061542), (7, 7767036), (9, 6041028), (12, 4530771), (14, 3883518), (18, 3020514), (21, 2589012), (27, 2013676), (28, 1941759), (36, 1510257), (42, 1294506), (54, 1006838), (63, 863004), (84, 647253), (108, 503419), (126, 431502), (189, 287668), (252, 215751), (378, 143834), (756, 71917)]