67851410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{5659}}^1$

素因数の和:5786

約数の個数: 32

約数和(自身を含む): 134481600

約数和(自身を除く): 66630190

約数列:

[1, 2, 5, 10, 11, 22, 55, 109, 110, 218, 545, 1090, 1199, 2398, 5659, 5995, 11318, 11990, 28295, 56590, 62249, 124498, 311245, 616831, 622490, 1233662, 3084155, 6168310, 6785141, 13570282, 33925705, 67851410]

約数ペア:

[(1, 67851410), (2, 33925705), (5, 13570282), (10, 6785141), (11, 6168310), (22, 3084155), (55, 1233662), (109, 622490), (110, 616831), (218, 311245), (545, 124498), (1090, 62249), (1199, 56590), (2398, 28295), (5659, 11990), (5995, 11318)]