27751552

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{11411}}^1$

素因数の和:11444

約数の個数: 32

約数和(自身を含む): 58201200

約数和(自身を除く): 30449648

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 11411, 22822, 45644, 91288, 182576, 216809, 365152, 433618, 730304, 867236, 1460608, 1734472, 3468944, 6937888, 13875776, 27751552]

約数ペア:

[(1, 27751552), (2, 13875776), (4, 6937888), (8, 3468944), (16, 1734472), (19, 1460608), (32, 867236), (38, 730304), (64, 433618), (76, 365152), (128, 216809), (152, 182576), (304, 91288), (608, 45644), (1216, 22822), (2432, 11411)]