54854030

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{10177}}^1$

素因数の和:10209

約数の個数: 48

約数和(自身を含む): 125311536

約数和(自身を除く): 70457506

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 5390, 10177, 20354, 50885, 71239, 101770, 111947, 142478, 223894, 356195, 498673, 559735, 712390, 783629, 997346, 1119470, 1567258, 2493365, 3918145, 4986730, 5485403, 7836290, 10970806, 27427015, 54854030]

約数ペア:

[(1, 54854030), (2, 27427015), (5, 10970806), (7, 7836290), (10, 5485403), (11, 4986730), (14, 3918145), (22, 2493365), (35, 1567258), (49, 1119470), (55, 997346), (70, 783629), (77, 712390), (98, 559735), (110, 498673), (154, 356195), (245, 223894), (385, 142478), (490, 111947), (539, 101770), (770, 71239), (1078, 50885), (2695, 20354), (5390, 10177)]