54273835

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2311}}^1$

素因数の和:2395

約数の個数: 32

約数和(自身を含む): 82566144

約数和(自身を除く): 28292309

約数列:

[1, 5, 7, 11, 35, 55, 61, 77, 305, 385, 427, 671, 2135, 2311, 3355, 4697, 11555, 16177, 23485, 25421, 80885, 127105, 140971, 177947, 704855, 889735, 986797, 1550681, 4933985, 7753405, 10854767, 54273835]

約数ペア:

[(1, 54273835), (5, 10854767), (7, 7753405), (11, 4933985), (35, 1550681), (55, 986797), (61, 889735), (77, 704855), (305, 177947), (385, 140971), (427, 127105), (671, 80885), (2135, 25421), (2311, 23485), (3355, 16177), (4697, 11555)]