5561699

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:155

約数の個数: 32

約数和(自身を含む): 7257600

約数和(自身を除く): 1695901

約数列:

[1, 11, 13, 19, 23, 89, 143, 209, 247, 253, 299, 437, 979, 1157, 1691, 2047, 2717, 3289, 4807, 5681, 12727, 18601, 21983, 22517, 26611, 38893, 62491, 241813, 292721, 427823, 505609, 5561699]

約数ペア:

[(1, 5561699), (11, 505609), (13, 427823), (19, 292721), (23, 241813), (89, 62491), (143, 38893), (209, 26611), (247, 22517), (253, 21983), (299, 18601), (437, 12727), (979, 5681), (1157, 4807), (1691, 3289), (2047, 2717)]