53207820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{98533}}^1$

素因数の和:98551

約数の個数: 48

約数和(自身を含む): 165537120

約数和(自身を除く): 112329300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 98533, 197066, 295599, 394132, 492665, 591198, 886797, 985330, 1182396, 1477995, 1773594, 1970660, 2660391, 2955990, 3547188, 4433985, 5320782, 5911980, 8867970, 10641564, 13301955, 17735940, 26603910, 53207820]

約数ペア:

[(1, 53207820), (2, 26603910), (3, 17735940), (4, 13301955), (5, 10641564), (6, 8867970), (9, 5911980), (10, 5320782), (12, 4433985), (15, 3547188), (18, 2955990), (20, 2660391), (27, 1970660), (30, 1773594), (36, 1477995), (45, 1182396), (54, 985330), (60, 886797), (90, 591198), (108, 492665), (135, 394132), (180, 295599), (270, 197066), (540, 98533)]