27875902

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{7879}}^1$

素因数の和:7971

約数の個数: 16

約数和(自身を含む): 43970400

約数和(自身を除く): 16094498

約数列:

[1, 2, 29, 58, 61, 122, 1769, 3538, 7879, 15758, 228491, 456982, 480619, 961238, 13937951, 27875902]

約数ペア:

[(1, 27875902), (2, 13937951), (29, 961238), (58, 480619), (61, 456982), (122, 228491), (1769, 15758), (3538, 7879)]