520067685488

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53198413}}^1$

素因数の和:53198481

約数の個数: 40

約数和(自身を含む): 1108229360448

約数和(自身を除く): 588161674960

約数列:

[1, 2, 4, 8, 13, 16, 26, 47, 52, 94, 104, 188, 208, 376, 611, 752, 1222, 2444, 4888, 9776, 53198413, 106396826, 212793652, 425587304, 691579369, 851174608, 1383158738, 2500325411, 2766317476, 5000650822, 5532634952, 10001301644, 11065269904, 20002603288, 32504230343, 40005206576, 65008460686, 130016921372, 260033842744, 520067685488]

約数ペア:

[(1, 520067685488), (2, 260033842744), (4, 130016921372), (8, 65008460686), (13, 40005206576), (16, 32504230343), (26, 20002603288), (47, 11065269904), (52, 10001301644), (94, 5532634952), (104, 5000650822), (188, 2766317476), (208, 2500325411), (376, 1383158738), (611, 851174608), (752, 691579369), (1222, 425587304), (2444, 212793652), (4888, 106396826), (9776, 53198413)]