27457444

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{4519}}^1$

素因数の和:4568

約数の個数: 36

約数和(自身を含む): 57711360

約数和(自身を除く): 30253916

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 4519, 6076, 9038, 18076, 31633, 63266, 126532, 140089, 221431, 280178, 442862, 560356, 885724, 980623, 1961246, 3922492, 6864361, 13728722, 27457444]

約数ペア:

[(1, 27457444), (2, 13728722), (4, 6864361), (7, 3922492), (14, 1961246), (28, 980623), (31, 885724), (49, 560356), (62, 442862), (98, 280178), (124, 221431), (196, 140089), (217, 126532), (434, 63266), (868, 31633), (1519, 18076), (3038, 9038), (4519, 6076)]