5540249

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:137

約数の個数: 32

約数和(自身を含む): 7185024

約数和(自身を除く): 1644775

約数列:

[1, 11, 13, 17, 43, 53, 143, 187, 221, 473, 559, 583, 689, 731, 901, 2279, 2431, 6149, 7579, 8041, 9503, 9911, 11713, 25069, 29627, 38743, 104533, 128843, 325897, 426173, 503659, 5540249]

約数ペア:

[(1, 5540249), (11, 503659), (13, 426173), (17, 325897), (43, 128843), (53, 104533), (143, 38743), (187, 29627), (221, 25069), (473, 11713), (559, 9911), (583, 9503), (689, 8041), (731, 7579), (901, 6149), (2279, 2431)]