54719406

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{659}}^2$

素因数の和:1333

約数の個数: 36

約数和(自身を含む): 135701592

約数和(自身を除く): 80982186

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 659, 1318, 1977, 3954, 4613, 5931, 9226, 11862, 13839, 27678, 41517, 83034, 434281, 868562, 1302843, 2605686, 3039967, 3908529, 6079934, 7817058, 9119901, 18239802, 27359703, 54719406]

約数ペア:

[(1, 54719406), (2, 27359703), (3, 18239802), (6, 9119901), (7, 7817058), (9, 6079934), (14, 3908529), (18, 3039967), (21, 2605686), (42, 1302843), (63, 868562), (126, 434281), (659, 83034), (1318, 41517), (1977, 27678), (3954, 13839), (4613, 11862), (5931, 9226)]