53490512

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{857}}^1$

素因数の和:995

約数の個数: 40

約数和(自身を含む): 107243136

約数和(自身を除く): 53752624

約数列:

[1, 2, 4, 8, 16, 47, 83, 94, 166, 188, 332, 376, 664, 752, 857, 1328, 1714, 3428, 3901, 6856, 7802, 13712, 15604, 31208, 40279, 62416, 71131, 80558, 142262, 161116, 284524, 322232, 569048, 644464, 1138096, 3343157, 6686314, 13372628, 26745256, 53490512]

約数ペア:

[(1, 53490512), (2, 26745256), (4, 13372628), (8, 6686314), (16, 3343157), (47, 1138096), (83, 644464), (94, 569048), (166, 322232), (188, 284524), (332, 161116), (376, 142262), (664, 80558), (752, 71131), (857, 62416), (1328, 40279), (1714, 31208), (3428, 15604), (3901, 13712), (6856, 7802)]