51625510

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{2657}}^1$

素因数の和:2760

約数の個数: 32

約数和(自身を含む): 97601760

約数和(自身を除く): 45976250

約数列:

[1, 2, 5, 10, 29, 58, 67, 134, 145, 290, 335, 670, 1943, 2657, 3886, 5314, 9715, 13285, 19430, 26570, 77053, 154106, 178019, 356038, 385265, 770530, 890095, 1780190, 5162551, 10325102, 25812755, 51625510]

約数ペア:

[(1, 51625510), (2, 25812755), (5, 10325102), (10, 5162551), (29, 1780190), (58, 890095), (67, 770530), (134, 385265), (145, 356038), (290, 178019), (335, 154106), (670, 77053), (1943, 26570), (2657, 19430), (3886, 13285), (5314, 9715)]