25313639

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2731}}^1$

素因数の和:2798

約数の個数: 16

約数和(自身を含む): 29374464

約数和(自身を除く): 4060825

約数列:

[1, 13, 23, 31, 299, 403, 713, 2731, 9269, 35503, 62813, 84661, 816569, 1100593, 1947203, 25313639]

約数ペア:

[(1, 25313639), (13, 1947203), (23, 1100593), (31, 816569), (299, 84661), (403, 62813), (713, 35503), (2731, 9269)]