5280479890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1777}}^1\times {\mathrm{42451}}^1$

素因数の和:44242

約数の個数: 32

約数和(自身を含む): 10869070464

約数和(自身を除く): 5588590574

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1777, 3554, 8885, 12439, 17770, 24878, 42451, 62195, 84902, 124390, 212255, 297157, 424510, 594314, 1485785, 2971570, 75435427, 150870854, 377177135, 528047989, 754354270, 1056095978, 2640239945, 5280479890]

約数ペア:

[(1, 5280479890), (2, 2640239945), (5, 1056095978), (7, 754354270), (10, 528047989), (14, 377177135), (35, 150870854), (70, 75435427), (1777, 2971570), (3554, 1485785), (8885, 594314), (12439, 424510), (17770, 297157), (24878, 212255), (42451, 124390), (62195, 84902)]