55396368

素因数分解:

$2^4\times 3^2\times {\mathrm{384697}}^1$

素因数の和:384711

約数の個数: 30

約数和(自身を含む): 155033294

約数和(自身を除く): 99636926

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 384697, 769394, 1154091, 1538788, 2308182, 3077576, 3462273, 4616364, 6155152, 6924546, 9232728, 13849092, 18465456, 27698184, 55396368]

約数ペア:

[(1, 55396368), (2, 27698184), (3, 18465456), (4, 13849092), (6, 9232728), (8, 6924546), (9, 6155152), (12, 4616364), (16, 3462273), (18, 3077576), (24, 2308182), (36, 1538788), (48, 1154091), (72, 769394), (144, 384697)]