57948966

素因数分解:

$2^1\times 3^3\times {\mathrm{421}}^1\times {\mathrm{2549}}^1$

素因数の和:2981

約数の個数: 32

約数和(自身を含む): 129132000

約数和(自身を除く): 71183034

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 421, 842, 1263, 2526, 2549, 3789, 5098, 7578, 7647, 11367, 15294, 22734, 22941, 45882, 68823, 137646, 1073129, 2146258, 3219387, 6438774, 9658161, 19316322, 28974483, 57948966]

約数ペア:

[(1, 57948966), (2, 28974483), (3, 19316322), (6, 9658161), (9, 6438774), (18, 3219387), (27, 2146258), (54, 1073129), (421, 137646), (842, 68823), (1263, 45882), (2526, 22941), (2549, 22734), (3789, 15294), (5098, 11367), (7578, 7647)]