53139135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{4643}}^1$

素因数の和:4767

約数の個数: 32

約数和(自身を含む): 98081280

約数和(自身を除く): 44942145

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 109, 327, 545, 763, 1635, 2289, 3815, 4643, 11445, 13929, 23215, 32501, 69645, 97503, 162505, 487515, 506087, 1518261, 2530435, 3542609, 7591305, 10627827, 17713045, 53139135]

約数ペア:

[(1, 53139135), (3, 17713045), (5, 10627827), (7, 7591305), (15, 3542609), (21, 2530435), (35, 1518261), (105, 506087), (109, 487515), (327, 162505), (545, 97503), (763, 69645), (1635, 32501), (2289, 23215), (3815, 13929), (4643, 11445)]