57395770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{1031}}^1$

素因数の和:1350

約数の個数: 32

約数和(自身を含む): 109226880

約数和(自身を除く): 51831110

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 293, 586, 1031, 1465, 2062, 2930, 5155, 5567, 10310, 11134, 19589, 27835, 39178, 55670, 97945, 195890, 302083, 604166, 1510415, 3020830, 5739577, 11479154, 28697885, 57395770]

約数ペア:

[(1, 57395770), (2, 28697885), (5, 11479154), (10, 5739577), (19, 3020830), (38, 1510415), (95, 604166), (190, 302083), (293, 195890), (586, 97945), (1031, 55670), (1465, 39178), (2062, 27835), (2930, 19589), (5155, 11134), (5567, 10310)]