27008644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 53399808

約数和(自身を除く): 26391164

約数列:

[1, 2, 4, 13, 26, 43, 47, 52, 86, 94, 172, 188, 257, 514, 559, 611, 1028, 1118, 1222, 2021, 2236, 2444, 3341, 4042, 6682, 8084, 11051, 12079, 13364, 22102, 24158, 26273, 44204, 48316, 52546, 105092, 143663, 157027, 287326, 314054, 519397, 574652, 628108, 1038794, 2077588, 6752161, 13504322, 27008644]

約数ペア:

[(1, 27008644), (2, 13504322), (4, 6752161), (13, 2077588), (26, 1038794), (43, 628108), (47, 574652), (52, 519397), (86, 314054), (94, 287326), (172, 157027), (188, 143663), (257, 105092), (514, 52546), (559, 48316), (611, 44204), (1028, 26273), (1118, 24158), (1222, 22102), (2021, 13364), (2236, 12079), (2444, 11051), (3341, 8084), (4042, 6682)]