55321112

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2897}}^1$

素因数の和:2952

約数の個数: 64

約数和(自身を含む): 133539840

約数和(自身を除く): 78218728

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 62, 77, 88, 124, 154, 217, 248, 308, 341, 434, 616, 682, 868, 1364, 1736, 2387, 2728, 2897, 4774, 5794, 9548, 11588, 19096, 20279, 23176, 31867, 40558, 63734, 81116, 89807, 127468, 162232, 179614, 223069, 254936, 359228, 446138, 628649, 718456, 892276, 987877, 1257298, 1784552, 1975754, 2514596, 3951508, 5029192, 6915139, 7903016, 13830278, 27660556, 55321112]

約数ペア:

[(1, 55321112), (2, 27660556), (4, 13830278), (7, 7903016), (8, 6915139), (11, 5029192), (14, 3951508), (22, 2514596), (28, 1975754), (31, 1784552), (44, 1257298), (56, 987877), (62, 892276), (77, 718456), (88, 628649), (124, 446138), (154, 359228), (217, 254936), (248, 223069), (308, 179614), (341, 162232), (434, 127468), (616, 89807), (682, 81116), (868, 63734), (1364, 40558), (1736, 31867), (2387, 23176), (2728, 20279), (2897, 19096), (4774, 11588), (5794, 9548)]