28156977631

素因数分解:

${\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1\times {\mathrm{44111}}^1$

素因数の和:44550

約数の個数: 16

約数和(自身を含む): 29643264000

約数和(自身を除く): 1486286369

約数列:

[1, 31, 59, 349, 1829, 10819, 20591, 44111, 638321, 1367441, 2602549, 15394739, 80679019, 477236909, 908289601, 28156977631]

約数ペア:

[(1, 28156977631), (31, 908289601), (59, 477236909), (349, 80679019), (1829, 15394739), (10819, 2602549), (20591, 1367441), (44111, 638321)]