51653874

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{839}}^1$

素因数の和:1206

約数の個数: 32

約数和(自身を含む): 107089920

約数和(自身を除く): 55436046

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 331, 662, 839, 993, 1678, 1986, 2517, 5034, 10261, 20522, 26009, 30783, 52018, 61566, 78027, 156054, 277709, 555418, 833127, 1666254, 8608979, 17217958, 25826937, 51653874]

約数ペア:

[(1, 51653874), (2, 25826937), (3, 17217958), (6, 8608979), (31, 1666254), (62, 833127), (93, 555418), (186, 277709), (331, 156054), (662, 78027), (839, 61566), (993, 52018), (1678, 30783), (1986, 26009), (2517, 20522), (5034, 10261)]