5811530

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1$

素因数の和:518

約数の個数: 32

約数和(自身を含む): 11188800

約数和(自身を除く): 5377270

約数列:

[1, 2, 5, 10, 19, 38, 73, 95, 146, 190, 365, 419, 730, 838, 1387, 2095, 2774, 4190, 6935, 7961, 13870, 15922, 30587, 39805, 61174, 79610, 152935, 305870, 581153, 1162306, 2905765, 5811530]

約数ペア:

[(1, 5811530), (2, 2905765), (5, 1162306), (10, 581153), (19, 305870), (38, 152935), (73, 79610), (95, 61174), (146, 39805), (190, 30587), (365, 15922), (419, 13870), (730, 7961), (838, 6935), (1387, 4190), (2095, 2774)]