55577896

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{383}}^1$

素因数の和:514

約数の個数: 64

約数和(自身を含む): 121927680

約数和(自身を除く): 66349784

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 97, 136, 187, 194, 374, 383, 388, 748, 766, 776, 1067, 1496, 1532, 1649, 2134, 3064, 3298, 4213, 4268, 6511, 6596, 8426, 8536, 13022, 13192, 16852, 18139, 26044, 33704, 36278, 37151, 52088, 71621, 72556, 74302, 143242, 145112, 148604, 286484, 297208, 408661, 572968, 631567, 817322, 1263134, 1634644, 2526268, 3269288, 5052536, 6947237, 13894474, 27788948, 55577896]

約数ペア:

[(1, 55577896), (2, 27788948), (4, 13894474), (8, 6947237), (11, 5052536), (17, 3269288), (22, 2526268), (34, 1634644), (44, 1263134), (68, 817322), (88, 631567), (97, 572968), (136, 408661), (187, 297208), (194, 286484), (374, 148604), (383, 145112), (388, 143242), (748, 74302), (766, 72556), (776, 71621), (1067, 52088), (1496, 37151), (1532, 36278), (1649, 33704), (2134, 26044), (3064, 18139), (3298, 16852), (4213, 13192), (4268, 13022), (6511, 8536), (6596, 8426)]