54938401

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1789}}^1$

素因数の和:1944

約数の個数: 16

約数和(自身を含む): 64955520

約数和(自身を除く): 10017119

約数列:

[1, 7, 41, 107, 287, 749, 1789, 4387, 12523, 30709, 73349, 191423, 513443, 1339961, 7848343, 54938401]

約数ペア:

[(1, 54938401), (7, 7848343), (41, 1339961), (107, 513443), (287, 191423), (749, 73349), (1789, 30709), (4387, 12523)]