49549845

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1223}}^1$

素因数の和:1341

約数の個数: 32

約数和(自身を含む): 82605312

約数和(自身を除く): 33055467

約数列:

[1, 3, 5, 15, 37, 73, 111, 185, 219, 365, 555, 1095, 1223, 2701, 3669, 6115, 8103, 13505, 18345, 40515, 45251, 89279, 135753, 226255, 267837, 446395, 678765, 1339185, 3303323, 9909969, 16516615, 49549845]

約数ペア:

[(1, 49549845), (3, 16516615), (5, 9909969), (15, 3303323), (37, 1339185), (73, 678765), (111, 446395), (185, 267837), (219, 226255), (365, 135753), (555, 89279), (1095, 45251), (1223, 40515), (2701, 18345), (3669, 13505), (6115, 8103)]