13010025

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{24781}}^1$

素因数の和:24801

約数の個数: 24

約数和(自身を含む): 24583744

約数和(自身を除く): 11573719

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 24781, 74343, 123905, 173467, 371715, 520401, 619525, 867335, 1858575, 2602005, 4336675, 13010025]

約数ペア:

[(1, 13010025), (3, 4336675), (5, 2602005), (7, 1858575), (15, 867335), (21, 619525), (25, 520401), (35, 371715), (75, 173467), (105, 123905), (175, 74343), (525, 24781)]