53741120

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8839}}^1$

素因数の和:8875

約数の個数: 56

約数和(自身を含む): 134721600

約数和(自身を除く): 80980480

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 8839, 17678, 35356, 44195, 70712, 88390, 141424, 167941, 176780, 282848, 335882, 353560, 565696, 671764, 707120, 839705, 1343528, 1414240, 1679410, 2687056, 2828480, 3358820, 5374112, 6717640, 10748224, 13435280, 26870560, 53741120]

約数ペア:

[(1, 53741120), (2, 26870560), (4, 13435280), (5, 10748224), (8, 6717640), (10, 5374112), (16, 3358820), (19, 2828480), (20, 2687056), (32, 1679410), (38, 1414240), (40, 1343528), (64, 839705), (76, 707120), (80, 671764), (95, 565696), (152, 353560), (160, 335882), (190, 282848), (304, 176780), (320, 167941), (380, 141424), (608, 88390), (760, 70712), (1216, 44195), (1520, 35356), (3040, 17678), (6080, 8839)]