53741778

素因数分解:

$2^1\times 3^1\times {\mathrm{419}}^1\times {\mathrm{21377}}^1$

素因数の和:21801

約数の個数: 16

約数和(自身を含む): 107745120

約数和(自身を除く): 54003342

約数列:

[1, 2, 3, 6, 419, 838, 1257, 2514, 21377, 42754, 64131, 128262, 8956963, 17913926, 26870889, 53741778]

約数ペア:

[(1, 53741778), (2, 26870889), (3, 17913926), (6, 8956963), (419, 128262), (838, 64131), (1257, 42754), (2514, 21377)]