53496573

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 79161600

約数和(自身を除く): 25665027

約数列:

[1, 3, 13, 39, 61, 113, 183, 199, 339, 597, 793, 1469, 2379, 2587, 4407, 6893, 7761, 12139, 20679, 22487, 36417, 67461, 89609, 157807, 268827, 292331, 473421, 876993, 1371707, 4115121, 17832191, 53496573]

約数ペア:

[(1, 53496573), (3, 17832191), (13, 4115121), (39, 1371707), (61, 876993), (113, 473421), (183, 292331), (199, 268827), (339, 157807), (597, 89609), (793, 67461), (1469, 36417), (2379, 22487), (2587, 20679), (4407, 12139), (6893, 7761)]