53386380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{296591}}^1$

素因数の和:296606

約数の個数: 36

約数和(自身を含む): 161939232

約数和(自身を除く): 108552852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 296591, 593182, 889773, 1186364, 1482955, 1779546, 2669319, 2965910, 3559092, 4448865, 5338638, 5931820, 8897730, 10677276, 13346595, 17795460, 26693190, 53386380]

約数ペア:

[(1, 53386380), (2, 26693190), (3, 17795460), (4, 13346595), (5, 10677276), (6, 8897730), (9, 5931820), (10, 5338638), (12, 4448865), (15, 3559092), (18, 2965910), (20, 2669319), (30, 1779546), (36, 1482955), (45, 1186364), (60, 889773), (90, 593182), (180, 296591)]