55146364

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{941}}^1$

素因数の和:995

約数の個数: 72

約数和(自身を含む): 126288288

約数和(自身を除く): 71141924

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 49, 52, 91, 92, 98, 161, 182, 196, 299, 322, 364, 598, 637, 644, 941, 1127, 1196, 1274, 1882, 2093, 2254, 2548, 3764, 4186, 4508, 6587, 8372, 12233, 13174, 14651, 21643, 24466, 26348, 29302, 43286, 46109, 48932, 58604, 85631, 86572, 92218, 151501, 171262, 184436, 281359, 303002, 342524, 562718, 599417, 606004, 1060507, 1125436, 1198834, 1969513, 2121014, 2397668, 3939026, 4242028, 7878052, 13786591, 27573182, 55146364]

約数ペア:

[(1, 55146364), (2, 27573182), (4, 13786591), (7, 7878052), (13, 4242028), (14, 3939026), (23, 2397668), (26, 2121014), (28, 1969513), (46, 1198834), (49, 1125436), (52, 1060507), (91, 606004), (92, 599417), (98, 562718), (161, 342524), (182, 303002), (196, 281359), (299, 184436), (322, 171262), (364, 151501), (598, 92218), (637, 86572), (644, 85631), (941, 58604), (1127, 48932), (1196, 46109), (1274, 43286), (1882, 29302), (2093, 26348), (2254, 24466), (2548, 21643), (3764, 14651), (4186, 13174), (4508, 12233), (6587, 8372)]