996844206550

素因数分解:

$2^1\times 5^2\times {\mathrm{49801}}^1\times {\mathrm{400331}}^1$

素因数の和:450144

約数の個数: 24

約数和(自身を含む): 1854172086552

約数和(自身を除く): 857327880002

約数列:

[1, 2, 5, 10, 25, 50, 49801, 99602, 249005, 400331, 498010, 800662, 1245025, 2001655, 2490050, 4003310, 10008275, 20016550, 19936884131, 39873768262, 99684420655, 199368841310, 498422103275, 996844206550]

約数ペア:

[(1, 996844206550), (2, 498422103275), (5, 199368841310), (10, 99684420655), (25, 39873768262), (50, 19936884131), (49801, 20016550), (99602, 10008275), (249005, 4003310), (400331, 2490050), (498010, 2001655), (800662, 1245025)]