22298875

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:304

約数の個数: 32

約数和(自身を含む): 30139200

約数和(自身を除く): 7840325

約数列:

[1, 5, 19, 25, 41, 95, 125, 205, 229, 475, 779, 1025, 1145, 2375, 3895, 4351, 5125, 5725, 9389, 19475, 21755, 28625, 46945, 97375, 108775, 178391, 234725, 543875, 891955, 1173625, 4459775, 22298875]

約数ペア:

[(1, 22298875), (5, 4459775), (19, 1173625), (25, 891955), (41, 543875), (95, 234725), (125, 178391), (205, 108775), (229, 97375), (475, 46945), (779, 28625), (1025, 21755), (1145, 19475), (2375, 9389), (3895, 5725), (4351, 5125)]