51829304

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:420

約数の個数: 48

約数和(自身を含む): 104649720

約数和(自身を除く): 52820416

約数列:

[1, 2, 4, 8, 23, 37, 46, 74, 92, 148, 184, 296, 331, 529, 662, 851, 1058, 1324, 1702, 2116, 2648, 3404, 4232, 6808, 7613, 12247, 15226, 19573, 24494, 30452, 39146, 48988, 60904, 78292, 97976, 156584, 175099, 281681, 350198, 563362, 700396, 1126724, 1400792, 2253448, 6478663, 12957326, 25914652, 51829304]

約数ペア:

[(1, 51829304), (2, 25914652), (4, 12957326), (8, 6478663), (23, 2253448), (37, 1400792), (46, 1126724), (74, 700396), (92, 563362), (148, 350198), (184, 281681), (296, 175099), (331, 156584), (529, 97976), (662, 78292), (851, 60904), (1058, 48988), (1324, 39146), (1702, 30452), (2116, 24494), (2648, 19573), (3404, 15226), (4232, 12247), (6808, 7613)]