54407988

素因数分解:

$2^2\times 3^2\times {\mathrm{419}}^1\times {\mathrm{3607}}^1$

素因数の和:4036

約数の個数: 36

約数和(自身を含む): 137897760

約数和(自身を除く): 83489772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 419, 838, 1257, 1676, 2514, 3607, 3771, 5028, 7214, 7542, 10821, 14428, 15084, 21642, 32463, 43284, 64926, 129852, 1511333, 3022666, 4533999, 6045332, 9067998, 13601997, 18135996, 27203994, 54407988]

約数ペア:

[(1, 54407988), (2, 27203994), (3, 18135996), (4, 13601997), (6, 9067998), (9, 6045332), (12, 4533999), (18, 3022666), (36, 1511333), (419, 129852), (838, 64926), (1257, 43284), (1676, 32463), (2514, 21642), (3607, 15084), (3771, 14428), (5028, 10821), (7214, 7542)]