25983882

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{20921}}^1$

素因数の和:20955

約数の個数: 32

約数和(自身を含む): 60255360

約数和(自身を除く): 34271478

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 20921, 41842, 62763, 125526, 188289, 376578, 481183, 564867, 962366, 1129734, 1443549, 2887098, 4330647, 8661294, 12991941, 25983882]

約数ペア:

[(1, 25983882), (2, 12991941), (3, 8661294), (6, 4330647), (9, 2887098), (18, 1443549), (23, 1129734), (27, 962366), (46, 564867), (54, 481183), (69, 376578), (138, 188289), (207, 125526), (414, 62763), (621, 41842), (1242, 20921)]