50420025

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{9743}}^1$

素因数の和:9782

約数の個数: 36

約数和(自身を含む): 94243968

約数和(自身を除く): 43823943

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 207, 225, 345, 575, 1035, 1725, 5175, 9743, 29229, 48715, 87687, 146145, 224089, 243575, 438435, 672267, 730725, 1120445, 2016801, 2192175, 3361335, 5602225, 10084005, 16806675, 50420025]

約数ペア:

[(1, 50420025), (3, 16806675), (5, 10084005), (9, 5602225), (15, 3361335), (23, 2192175), (25, 2016801), (45, 1120445), (69, 730725), (75, 672267), (115, 438435), (207, 243575), (225, 224089), (345, 146145), (575, 87687), (1035, 48715), (1725, 29229), (5175, 9743)]