53241040

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{35027}}^1$

素因数の和:35059

約数の個数: 40

約数和(自身を含む): 130304160

約数和(自身を除く): 77063120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 35027, 70054, 140108, 175135, 280216, 350270, 560432, 665513, 700540, 1331026, 1401080, 2662052, 2802160, 3327565, 5324104, 6655130, 10648208, 13310260, 26620520, 53241040]

約数ペア:

[(1, 53241040), (2, 26620520), (4, 13310260), (5, 10648208), (8, 6655130), (10, 5324104), (16, 3327565), (19, 2802160), (20, 2662052), (38, 1401080), (40, 1331026), (76, 700540), (80, 665513), (95, 560432), (152, 350270), (190, 280216), (304, 175135), (380, 140108), (760, 70054), (1520, 35027)]