52977295

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{311}}^1$

素因数の和:511

約数の個数: 32

約数和(自身を含む): 75718656

約数和(自身を除く): 22741361

約数列:

[1, 5, 7, 31, 35, 155, 157, 217, 311, 785, 1085, 1099, 1555, 2177, 4867, 5495, 9641, 10885, 24335, 34069, 48205, 48827, 67487, 170345, 244135, 337435, 341789, 1513637, 1708945, 7568185, 10595459, 52977295]

約数ペア:

[(1, 52977295), (5, 10595459), (7, 7568185), (31, 1708945), (35, 1513637), (155, 341789), (157, 337435), (217, 244135), (311, 170345), (785, 67487), (1085, 48827), (1099, 48205), (1555, 34069), (2177, 24335), (4867, 10885), (5495, 9641)]