25302921

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{52387}}^1$

素因数の和:52420

約数の個数: 16

約数和(自身を含む): 40233984

約数和(自身を除く): 14931063

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 52387, 157161, 366709, 1100127, 1204901, 3614703, 8434307, 25302921]

約数ペア:

[(1, 25302921), (3, 8434307), (7, 3614703), (21, 1204901), (23, 1100127), (69, 366709), (161, 157161), (483, 52387)]