55407312

素因数分解:

$2^4\times 3^2\times {\mathrm{384773}}^1$

素因数の和:384787

約数の個数: 30

約数和(自身を含む): 155063922

約数和(自身を除く): 99656610

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 384773, 769546, 1154319, 1539092, 2308638, 3078184, 3462957, 4617276, 6156368, 6925914, 9234552, 13851828, 18469104, 27703656, 55407312]

約数ペア:

[(1, 55407312), (2, 27703656), (3, 18469104), (4, 13851828), (6, 9234552), (8, 6925914), (9, 6156368), (12, 4617276), (16, 3462957), (18, 3078184), (24, 2308638), (36, 1539092), (48, 1154319), (72, 769546), (144, 384773)]