56552808957

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{1969589}}^1$

素因数の和:1970172

約数の個数: 16

約数和(自身を含む): 79981110720

約数和(自身を除く): 23428301763

約数列:

[1, 3, 17, 51, 563, 1689, 9571, 28713, 1969589, 5908767, 33483013, 100449039, 1108878607, 3326635821, 18850936319, 56552808957]

約数ペア:

[(1, 56552808957), (3, 18850936319), (17, 3326635821), (51, 1108878607), (563, 100449039), (1689, 33483013), (9571, 5908767), (28713, 1969589)]