392200125

素因数分解:

$3^1\times 5^3\times {\mathrm{193}}^1\times {\mathrm{5419}}^1$

素因数の和:5630

約数の個数: 32

約数和(自身を含む): 656123520

約数和(自身を除く): 263923395

約数列:

[1, 3, 5, 15, 25, 75, 125, 193, 375, 579, 965, 2895, 4825, 5419, 14475, 16257, 24125, 27095, 72375, 81285, 135475, 406425, 677375, 1045867, 2032125, 3137601, 5229335, 15688005, 26146675, 78440025, 130733375, 392200125]

約数ペア:

[(1, 392200125), (3, 130733375), (5, 78440025), (15, 26146675), (25, 15688005), (75, 5229335), (125, 3137601), (193, 2032125), (375, 1045867), (579, 677375), (965, 406425), (2895, 135475), (4825, 81285), (5419, 72375), (14475, 27095), (16257, 24125)]