1044100

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:264

約数の個数: 36

約数和(自身を含む): 2320164

約数和(自身を除く): 1276064

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 197, 212, 265, 394, 530, 788, 985, 1060, 1325, 1970, 2650, 3940, 4925, 5300, 9850, 10441, 19700, 20882, 41764, 52205, 104410, 208820, 261025, 522050, 1044100]

約数ペア:

[(1, 1044100), (2, 522050), (4, 261025), (5, 208820), (10, 104410), (20, 52205), (25, 41764), (50, 20882), (53, 19700), (100, 10441), (106, 9850), (197, 5300), (212, 4925), (265, 3940), (394, 2650), (530, 1970), (788, 1325), (985, 1060)]