71755058815

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{199}}^1\times {\mathrm{3947}}^1$

素因数の和:4324

約数の個数: 48

約数和(自身を含む): 95775321600

約数和(自身を除く): 24020262785

約数列:

[1, 5, 11, 55, 121, 151, 199, 605, 755, 995, 1661, 2189, 3947, 8305, 10945, 18271, 19735, 24079, 30049, 43417, 91355, 120395, 150245, 217085, 330539, 477587, 595997, 785453, 1652695, 2387935, 2979985, 3635929, 3927265, 6555967, 8639983, 18179645, 32779835, 43199915, 72115637, 95039813, 118603403, 360578185, 475199065, 593017015, 1304637433, 6523187165, 14351011763, 71755058815]

約数ペア:

[(1, 71755058815), (5, 14351011763), (11, 6523187165), (55, 1304637433), (121, 593017015), (151, 475199065), (199, 360578185), (605, 118603403), (755, 95039813), (995, 72115637), (1661, 43199915), (2189, 32779835), (3947, 18179645), (8305, 8639983), (10945, 6555967), (18271, 3927265), (19735, 3635929), (24079, 2979985), (30049, 2387935), (43417, 1652695), (91355, 785453), (120395, 595997), (150245, 477587), (217085, 330539)]