26134355

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{353}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 36396864

約数和(自身を除く): 10262509

約数列:

[1, 5, 13, 17, 65, 67, 85, 221, 335, 353, 871, 1105, 1139, 1765, 4355, 4589, 5695, 6001, 14807, 22945, 23651, 30005, 74035, 78013, 118255, 307463, 390065, 402067, 1537315, 2010335, 5226871, 26134355]

約数ペア:

[(1, 26134355), (5, 5226871), (13, 2010335), (17, 1537315), (65, 402067), (67, 390065), (85, 307463), (221, 118255), (335, 78013), (353, 74035), (871, 30005), (1105, 23651), (1139, 22945), (1765, 14807), (4355, 6001), (4589, 5695)]