54729195

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1$

素因数の和:563

約数の個数: 32

約数和(自身を含む): 89624064

約数和(自身を除く): 34894869

約数列:

[1, 3, 5, 15, 73, 151, 219, 331, 365, 453, 755, 993, 1095, 1655, 2265, 4965, 11023, 24163, 33069, 49981, 55115, 72489, 120815, 149943, 165345, 249905, 362445, 749715, 3648613, 10945839, 18243065, 54729195]

約数ペア:

[(1, 54729195), (3, 18243065), (5, 10945839), (15, 3648613), (73, 749715), (151, 362445), (219, 249905), (331, 165345), (365, 149943), (453, 120815), (755, 72489), (993, 55115), (1095, 49981), (1655, 33069), (2265, 24163), (4965, 11023)]