43163060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1171}}^1$

素因数の和:1296

約数の個数: 48

約数和(自身を含む): 96479040

約数和(自身を除く): 53315980

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 97, 190, 194, 380, 388, 485, 970, 1171, 1843, 1940, 2342, 3686, 4684, 5855, 7372, 9215, 11710, 18430, 22249, 23420, 36860, 44498, 88996, 111245, 113587, 222490, 227174, 444980, 454348, 567935, 1135870, 2158153, 2271740, 4316306, 8632612, 10790765, 21581530, 43163060]

約数ペア:

[(1, 43163060), (2, 21581530), (4, 10790765), (5, 8632612), (10, 4316306), (19, 2271740), (20, 2158153), (38, 1135870), (76, 567935), (95, 454348), (97, 444980), (190, 227174), (194, 222490), (380, 113587), (388, 111245), (485, 88996), (970, 44498), (1171, 36860), (1843, 23420), (1940, 22249), (2342, 18430), (3686, 11710), (4684, 9215), (5855, 7372)]