72955425

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{42293}}^1$

素因数の和:42329

約数の個数: 24

約数和(自身を含む): 125866944

約数和(自身を除く): 52911519

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 42293, 126879, 211465, 634395, 972739, 1057325, 2918217, 3171975, 4863695, 14591085, 24318475, 72955425]

約数ペア:

[(1, 72955425), (3, 24318475), (5, 14591085), (15, 4863695), (23, 3171975), (25, 2918217), (69, 1057325), (75, 972739), (115, 634395), (345, 211465), (575, 126879), (1725, 42293)]