57257874

素因数分解:

$2^1\times 3^3\times {\mathrm{659}}^1\times {\mathrm{1609}}^1$

素因数の和:2279

約数の個数: 32

約数和(自身を含む): 127512000

約数和(自身を除く): 70254126

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 659, 1318, 1609, 1977, 3218, 3954, 4827, 5931, 9654, 11862, 14481, 17793, 28962, 35586, 43443, 86886, 1060331, 2120662, 3180993, 6361986, 9542979, 19085958, 28628937, 57257874]

約数ペア:

[(1, 57257874), (2, 28628937), (3, 19085958), (6, 9542979), (9, 6361986), (18, 3180993), (27, 2120662), (54, 1060331), (659, 86886), (1318, 43443), (1609, 35586), (1977, 28962), (3218, 17793), (3954, 14481), (4827, 11862), (5931, 9654)]