56547129

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:297

約数の個数: 32

約数和(自身を含む): 80784000

約数和(自身を除く): 24236871

約数列:

[1, 3, 29, 67, 87, 89, 109, 201, 267, 327, 1943, 2581, 3161, 5829, 5963, 7303, 7743, 9483, 9701, 17889, 21909, 29103, 172927, 211787, 281329, 518781, 635361, 649967, 843987, 1949901, 18849043, 56547129]

約数ペア:

[(1, 56547129), (3, 18849043), (29, 1949901), (67, 843987), (87, 649967), (89, 635361), (109, 518781), (201, 281329), (267, 211787), (327, 172927), (1943, 29103), (2581, 21909), (3161, 17889), (5829, 9701), (5963, 9483), (7303, 7743)]