47800875

素因数分解:

$3^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{3109}}^1$

素因数の和:3168

約数の個数: 32

約数和(自身を含む): 81506880

約数和(自身を除く): 33706005

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 125, 205, 375, 615, 1025, 3075, 3109, 5125, 9327, 15375, 15545, 46635, 77725, 127469, 233175, 382407, 388625, 637345, 1165875, 1912035, 3186725, 9560175, 15933625, 47800875]

約数ペア:

[(1, 47800875), (3, 15933625), (5, 9560175), (15, 3186725), (25, 1912035), (41, 1165875), (75, 637345), (123, 388625), (125, 382407), (205, 233175), (375, 127469), (615, 77725), (1025, 46635), (3075, 15545), (3109, 15375), (5125, 9327)]