28130551

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1$

素因数の和:530

約数の個数: 16

約数和(自身を含む): 30391200

約数和(自身を除く): 2260649

約数列:

[1, 29, 41, 59, 401, 1189, 1711, 2419, 11629, 16441, 23659, 70151, 476789, 686111, 970019, 28130551]

約数ペア:

[(1, 28130551), (29, 970019), (41, 686111), (59, 476789), (401, 70151), (1189, 23659), (1711, 16441), (2419, 11629)]