56197656

素因数分解:

$2^3\times 3^2\times {\mathrm{780523}}^1$

素因数の和:780535

約数の個数: 24

約数和(自身を含む): 152202180

約数和(自身を除く): 96004524

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 780523, 1561046, 2341569, 3122092, 4683138, 6244184, 7024707, 9366276, 14049414, 18732552, 28098828, 56197656]

約数ペア:

[(1, 56197656), (2, 28098828), (3, 18732552), (4, 14049414), (6, 9366276), (8, 7024707), (9, 6244184), (12, 4683138), (18, 3122092), (24, 2341569), (36, 1561046), (72, 780523)]