51929190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{2083}}^1$

素因数の和:2373

約数の個数: 48

約数和(自身を含む): 135568368

約数和(自身を除く): 83639178

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 277, 554, 831, 1385, 1662, 2083, 2493, 2770, 4155, 4166, 4986, 6249, 8310, 10415, 12465, 12498, 18747, 20830, 24930, 31245, 37494, 62490, 93735, 187470, 576991, 1153982, 1730973, 2884955, 3461946, 5192919, 5769910, 8654865, 10385838, 17309730, 25964595, 51929190]

約数ペア:

[(1, 51929190), (2, 25964595), (3, 17309730), (5, 10385838), (6, 8654865), (9, 5769910), (10, 5192919), (15, 3461946), (18, 2884955), (30, 1730973), (45, 1153982), (90, 576991), (277, 187470), (554, 93735), (831, 62490), (1385, 37494), (1662, 31245), (2083, 24930), (2493, 20830), (2770, 18747), (4155, 12498), (4166, 12465), (4986, 10415), (6249, 8310)]