56268345

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1619}}^1$

素因数の和:1965

約数の個数: 32

約数和(自身を含む): 103265280

約数和(自身を除く): 46996935

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 331, 993, 1619, 1655, 2317, 4857, 4965, 6951, 8095, 11333, 11585, 24285, 33999, 34755, 56665, 169995, 535889, 1607667, 2679445, 3751223, 8038335, 11253669, 18756115, 56268345]

約数ペア:

[(1, 56268345), (3, 18756115), (5, 11253669), (7, 8038335), (15, 3751223), (21, 2679445), (35, 1607667), (105, 535889), (331, 169995), (993, 56665), (1619, 34755), (1655, 33999), (2317, 24285), (4857, 11585), (4965, 11333), (6951, 8095)]