25593285

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1009}}^1$

素因数の和:1125

約数の個数: 32

約数和(自身を含む): 43632000

約数和(自身を除く): 18038715

約数列:

[1, 3, 5, 15, 19, 57, 89, 95, 267, 285, 445, 1009, 1335, 1691, 3027, 5045, 5073, 8455, 15135, 19171, 25365, 57513, 89801, 95855, 269403, 287565, 449005, 1347015, 1706219, 5118657, 8531095, 25593285]

約数ペア:

[(1, 25593285), (3, 8531095), (5, 5118657), (15, 1706219), (19, 1347015), (57, 449005), (89, 287565), (95, 269403), (267, 95855), (285, 89801), (445, 57513), (1009, 25365), (1335, 19171), (1691, 15135), (3027, 8455), (5045, 5073)]