27002108

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{547}}^1$

素因数の和:642

約数の個数: 48

約数和(自身を含む): 56711424

約数和(自身を除く): 29709316

約数列:

[1, 2, 4, 7, 14, 28, 41, 43, 82, 86, 164, 172, 287, 301, 547, 574, 602, 1094, 1148, 1204, 1763, 2188, 3526, 3829, 7052, 7658, 12341, 15316, 22427, 23521, 24682, 44854, 47042, 49364, 89708, 94084, 156989, 164647, 313978, 329294, 627956, 658588, 964361, 1928722, 3857444, 6750527, 13501054, 27002108]

約数ペア:

[(1, 27002108), (2, 13501054), (4, 6750527), (7, 3857444), (14, 1928722), (28, 964361), (41, 658588), (43, 627956), (82, 329294), (86, 313978), (164, 164647), (172, 156989), (287, 94084), (301, 89708), (547, 49364), (574, 47042), (602, 44854), (1094, 24682), (1148, 23521), (1204, 22427), (1763, 15316), (2188, 12341), (3526, 7658), (3829, 7052)]