27615916

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:502

約数の個数: 36

約数和(自身を含む): 52273984

約数和(自身を除く): 24658068

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 421, 529, 713, 842, 1058, 1426, 1684, 2116, 2852, 9683, 13051, 16399, 19366, 26102, 32798, 38732, 52204, 65596, 222709, 300173, 445418, 600346, 890836, 1200692, 6903979, 13807958, 27615916]

約数ペア:

[(1, 27615916), (2, 13807958), (4, 6903979), (23, 1200692), (31, 890836), (46, 600346), (62, 445418), (92, 300173), (124, 222709), (421, 65596), (529, 52204), (713, 38732), (842, 32798), (1058, 26102), (1426, 19366), (1684, 16399), (2116, 13051), (2852, 9683)]