47797412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:396

約数の個数: 48

約数和(自身を含む): 94080000

約数和(自身を除く): 46282588

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 149, 199, 298, 398, 403, 596, 796, 806, 1612, 1937, 2587, 3874, 4619, 5174, 6169, 7748, 9238, 10348, 12338, 18476, 24676, 29651, 59302, 60047, 80197, 118604, 120094, 160394, 240188, 320788, 385463, 770926, 919181, 1541852, 1838362, 3676724, 11949353, 23898706, 47797412]

約数ペア:

[(1, 47797412), (2, 23898706), (4, 11949353), (13, 3676724), (26, 1838362), (31, 1541852), (52, 919181), (62, 770926), (124, 385463), (149, 320788), (199, 240188), (298, 160394), (398, 120094), (403, 118604), (596, 80197), (796, 60047), (806, 59302), (1612, 29651), (1937, 24676), (2587, 18476), (3874, 12338), (4619, 10348), (5174, 9238), (6169, 7748)]