79906175

素因数分解:

$5^2\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1$

素因数の和:587

約数の個数: 24

約数和(自身を含む): 101566416

約数和(自身を除く): 21660241

約数列:

[1, 5, 25, 83, 97, 397, 415, 485, 1985, 2075, 2425, 8051, 9925, 32951, 38509, 40255, 164755, 192545, 201275, 823775, 962725, 3196247, 15981235, 79906175]

約数ペア:

[(1, 79906175), (5, 15981235), (25, 3196247), (83, 962725), (97, 823775), (397, 201275), (415, 192545), (485, 164755), (1985, 40255), (2075, 38509), (2425, 32951), (8051, 9925)]