50521338

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{400963}}^1$

素因数の和:400978

約数の個数: 24

約数和(自身を含む): 125100768

約数和(自身を除く): 74579430

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 400963, 801926, 1202889, 2405778, 2806741, 3608667, 5613482, 7217334, 8420223, 16840446, 25260669, 50521338]

約数ペア:

[(1, 50521338), (2, 25260669), (3, 16840446), (6, 8420223), (7, 7217334), (9, 5613482), (14, 3608667), (18, 2806741), (21, 2405778), (42, 1202889), (63, 801926), (126, 400963)]