42515858

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5209}}^1$

素因数の和:5282

約数の個数: 32

約数和(自身を含む): 81025920

約数和(自身を除く): 38510062

約数列:

[1, 2, 7, 11, 14, 22, 53, 77, 106, 154, 371, 583, 742, 1166, 4081, 5209, 8162, 10418, 36463, 57299, 72926, 114598, 276077, 401093, 552154, 802186, 1932539, 3036847, 3865078, 6073694, 21257929, 42515858]

約数ペア:

[(1, 42515858), (2, 21257929), (7, 6073694), (11, 3865078), (14, 3036847), (22, 1932539), (53, 802186), (77, 552154), (106, 401093), (154, 276077), (371, 114598), (583, 72926), (742, 57299), (1166, 36463), (4081, 10418), (5209, 8162)]