54208098

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3947}}^1$

素因数の和:4071

約数の個数: 48

約数和(自身を含む): 135495360

約数和(自身を除く): 81287262

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 109, 126, 218, 327, 654, 763, 981, 1526, 1962, 2289, 3947, 4578, 6867, 7894, 11841, 13734, 23682, 27629, 35523, 55258, 71046, 82887, 165774, 248661, 430223, 497322, 860446, 1290669, 2581338, 3011561, 3872007, 6023122, 7744014, 9034683, 18069366, 27104049, 54208098]

約数ペア:

[(1, 54208098), (2, 27104049), (3, 18069366), (6, 9034683), (7, 7744014), (9, 6023122), (14, 3872007), (18, 3011561), (21, 2581338), (42, 1290669), (63, 860446), (109, 497322), (126, 430223), (218, 248661), (327, 165774), (654, 82887), (763, 71046), (981, 55258), (1526, 35523), (1962, 27629), (2289, 23682), (3947, 13734), (4578, 11841), (6867, 7894)]