282414385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2063}}^1$

素因数の和:2229

約数の個数: 32

約数和(自身を含む): 392325120

約数和(自身を除く): 109910735

約数列:

[1, 5, 11, 19, 55, 95, 131, 209, 655, 1045, 1441, 2063, 2489, 7205, 10315, 12445, 22693, 27379, 39197, 113465, 136895, 195985, 270253, 431167, 1351265, 2155835, 2972783, 5134807, 14863915, 25674035, 56482877, 282414385]

約数ペア:

[(1, 282414385), (5, 56482877), (11, 25674035), (19, 14863915), (55, 5134807), (95, 2972783), (131, 2155835), (209, 1351265), (655, 431167), (1045, 270253), (1441, 195985), (2063, 136895), (2489, 113465), (7205, 39197), (10315, 27379), (12445, 22693)]