53517198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{29633}}^1$

素因数の和:29688

約数の個数: 32

約数和(自身を含む): 125174016

約数和(自身を除く): 71656818

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 29633, 59266, 88899, 177798, 207431, 414862, 622293, 1244586, 1274219, 2548438, 3822657, 7645314, 8919533, 17839066, 26758599, 53517198]

約数ペア:

[(1, 53517198), (2, 26758599), (3, 17839066), (6, 8919533), (7, 7645314), (14, 3822657), (21, 2548438), (42, 1274219), (43, 1244586), (86, 622293), (129, 414862), (258, 207431), (301, 177798), (602, 88899), (903, 59266), (1806, 29633)]