83042175

素因数分解:

$3^1\times 5^2\times {\mathrm{863}}^1\times {\mathrm{1283}}^1$

素因数の和:2159

約数の個数: 24

約数和(自身を含む): 137562624

約数和(自身を除く): 54520449

約数列:

[1, 3, 5, 15, 25, 75, 863, 1283, 2589, 3849, 4315, 6415, 12945, 19245, 21575, 32075, 64725, 96225, 1107229, 3321687, 5536145, 16608435, 27680725, 83042175]

約数ペア:

[(1, 83042175), (3, 27680725), (5, 16608435), (15, 5536145), (25, 3321687), (75, 1107229), (863, 96225), (1283, 64725), (2589, 32075), (3849, 21575), (4315, 19245), (6415, 12945)]