56258392

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{370121}}^1$

素因数の和:370146

約数の個数: 16

約数和(自身を含む): 111036600

約数和(自身を除く): 54778208

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 370121, 740242, 1480484, 2960968, 7032299, 14064598, 28129196, 56258392]

約数ペア:

[(1, 56258392), (2, 28129196), (4, 14064598), (8, 7032299), (19, 2960968), (38, 1480484), (76, 740242), (152, 370121)]