55636648

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{709}}^1$

素因数の和:1309

約数の個数: 32

約数和(自身を含む): 110802600

約数和(自身を除く): 55165952

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 577, 709, 1154, 1418, 2308, 2836, 4616, 5672, 9809, 12053, 19618, 24106, 39236, 48212, 78472, 96424, 409093, 818186, 1636372, 3272744, 6954581, 13909162, 27818324, 55636648]

約数ペア:

[(1, 55636648), (2, 27818324), (4, 13909162), (8, 6954581), (17, 3272744), (34, 1636372), (68, 818186), (136, 409093), (577, 96424), (709, 78472), (1154, 48212), (1418, 39236), (2308, 24106), (2836, 19618), (4616, 12053), (5672, 9809)]