51987426

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{907}}^1$

素因数の和:1186

約数の個数: 32

約数和(自身を含む): 107085888

約数和(自身を除く): 55098462

約数列:

[1, 2, 3, 6, 41, 82, 123, 233, 246, 466, 699, 907, 1398, 1814, 2721, 5442, 9553, 19106, 28659, 37187, 57318, 74374, 111561, 211331, 223122, 422662, 633993, 1267986, 8664571, 17329142, 25993713, 51987426]

約数ペア:

[(1, 51987426), (2, 25993713), (3, 17329142), (6, 8664571), (41, 1267986), (82, 633993), (123, 422662), (233, 223122), (246, 211331), (466, 111561), (699, 74374), (907, 57318), (1398, 37187), (1814, 28659), (2721, 19106), (5442, 9553)]