57421154

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4073}}^1$

素因数の和:4154

約数の個数: 32

約数和(自身を含む): 105598080

約数和(自身を除く): 48176926

約数列:

[1, 2, 7, 14, 19, 38, 53, 106, 133, 266, 371, 742, 1007, 2014, 4073, 7049, 8146, 14098, 28511, 57022, 77387, 154774, 215869, 431738, 541709, 1083418, 1511083, 3022166, 4101511, 8203022, 28710577, 57421154]

約数ペア:

[(1, 57421154), (2, 28710577), (7, 8203022), (14, 4101511), (19, 3022166), (38, 1511083), (53, 1083418), (106, 541709), (133, 431738), (266, 215869), (371, 154774), (742, 77387), (1007, 57022), (2014, 28511), (4073, 14098), (7049, 8146)]