57229120

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13757}}^1$

素因数の和:13787

約数の個数: 56

約数和(自身を含む): 146770344

約数和(自身を除く): 89541224

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 13757, 27514, 55028, 68785, 110056, 137570, 178841, 220112, 275140, 357682, 440224, 550280, 715364, 880448, 894205, 1100560, 1430728, 1788410, 2201120, 2861456, 3576820, 4402240, 5722912, 7153640, 11445824, 14307280, 28614560, 57229120]

約数ペア:

[(1, 57229120), (2, 28614560), (4, 14307280), (5, 11445824), (8, 7153640), (10, 5722912), (13, 4402240), (16, 3576820), (20, 2861456), (26, 2201120), (32, 1788410), (40, 1430728), (52, 1100560), (64, 894205), (65, 880448), (80, 715364), (104, 550280), (130, 440224), (160, 357682), (208, 275140), (260, 220112), (320, 178841), (416, 137570), (520, 110056), (832, 68785), (1040, 55028), (2080, 27514), (4160, 13757)]