55717788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{21397}}^1$

素因数の和:21442

約数の個数: 48

約数和(自身を含む): 153380864

約数和(自身を除く): 97663076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 21397, 42794, 64191, 85588, 128382, 149779, 256764, 299558, 449337, 599116, 663307, 898674, 1326614, 1797348, 1989921, 2653228, 3979842, 4643149, 7959684, 9286298, 13929447, 18572596, 27858894, 55717788]

約数ペア:

[(1, 55717788), (2, 27858894), (3, 18572596), (4, 13929447), (6, 9286298), (7, 7959684), (12, 4643149), (14, 3979842), (21, 2653228), (28, 1989921), (31, 1797348), (42, 1326614), (62, 898674), (84, 663307), (93, 599116), (124, 449337), (186, 299558), (217, 256764), (372, 149779), (434, 128382), (651, 85588), (868, 64191), (1302, 42794), (2604, 21397)]