25152255

素因数分解:

$3^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{883}}^1$

素因数の和:1108

約数の個数: 32

約数和(自身を含む): 44977920

約数和(自身を除く): 19825665

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 211, 633, 883, 1055, 1899, 2649, 3165, 4415, 5697, 7947, 9495, 13245, 23841, 28485, 39735, 119205, 186313, 558939, 931565, 1676817, 2794695, 5030451, 8384085, 25152255]

約数ペア:

[(1, 25152255), (3, 8384085), (5, 5030451), (9, 2794695), (15, 1676817), (27, 931565), (45, 558939), (135, 186313), (211, 119205), (633, 39735), (883, 28485), (1055, 23841), (1899, 13245), (2649, 9495), (3165, 7947), (4415, 5697)]