100981265

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{3593}}^1$

素因数の和:3689

約数の個数: 32

約数和(自身を含む): 153190656

約数和(自身を除く): 52209391

約数列:

[1, 5, 7, 11, 35, 55, 73, 77, 365, 385, 511, 803, 2555, 3593, 4015, 5621, 17965, 25151, 28105, 39523, 125755, 197615, 262289, 276661, 1311445, 1383305, 1836023, 2885179, 9180115, 14425895, 20196253, 100981265]

約数ペア:

[(1, 100981265), (5, 20196253), (7, 14425895), (11, 9180115), (35, 2885179), (55, 1836023), (73, 1383305), (77, 1311445), (365, 276661), (385, 262289), (511, 197615), (803, 125755), (2555, 39523), (3593, 28105), (4015, 25151), (5621, 17965)]