16152225

素因数分解:

$3^1\times 5^2\times {\mathrm{283}}^1\times {\mathrm{761}}^1$

素因数の和:1057

約数の個数: 24

約数和(自身を含む): 26834592

約数和(自身を除く): 10682367

約数列:

[1, 3, 5, 15, 25, 75, 283, 761, 849, 1415, 2283, 3805, 4245, 7075, 11415, 19025, 21225, 57075, 215363, 646089, 1076815, 3230445, 5384075, 16152225]

約数ペア:

[(1, 16152225), (3, 5384075), (5, 3230445), (15, 1076815), (25, 646089), (75, 215363), (283, 57075), (761, 21225), (849, 19025), (1415, 11415), (2283, 7075), (3805, 4245)]