547674775

素因数分解:

$5^2\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{1823}}^1$

素因数の和:2091

約数の個数: 24

約数和(自身を含む): 694134144

約数和(自身を除く): 146459369

約数列:

[1, 5, 25, 61, 197, 305, 985, 1525, 1823, 4925, 9115, 12017, 45575, 60085, 111203, 300425, 359131, 556015, 1795655, 2780075, 8978275, 21906991, 109534955, 547674775]

約数ペア:

[(1, 547674775), (5, 109534955), (25, 21906991), (61, 8978275), (197, 2780075), (305, 1795655), (985, 556015), (1525, 359131), (1823, 300425), (4925, 111203), (9115, 60085), (12017, 45575)]