56386144

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{103651}}^1$

素因数の和:103678

約数の個数: 24

約数和(自身を含む): 117541368

約数和(自身を除く): 61155224

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 103651, 207302, 414604, 829208, 1658416, 1762067, 3316832, 3524134, 7048268, 14096536, 28193072, 56386144]

約数ペア:

[(1, 56386144), (2, 28193072), (4, 14096536), (8, 7048268), (16, 3524134), (17, 3316832), (32, 1762067), (34, 1658416), (68, 829208), (136, 414604), (272, 207302), (544, 103651)]