54724376

素因数分解:

$2^3\times 7^2\times {\mathrm{137}}^1\times {\mathrm{1019}}^1$

素因数の和:1176

約数の個数: 48

約数和(自身を含む): 120349800

約数和(自身を除く): 65625424

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 137, 196, 274, 392, 548, 959, 1019, 1096, 1918, 2038, 3836, 4076, 6713, 7133, 7672, 8152, 13426, 14266, 26852, 28532, 49931, 53704, 57064, 99862, 139603, 199724, 279206, 399448, 558412, 977221, 1116824, 1954442, 3908884, 6840547, 7817768, 13681094, 27362188, 54724376]

約数ペア:

[(1, 54724376), (2, 27362188), (4, 13681094), (7, 7817768), (8, 6840547), (14, 3908884), (28, 1954442), (49, 1116824), (56, 977221), (98, 558412), (137, 399448), (196, 279206), (274, 199724), (392, 139603), (548, 99862), (959, 57064), (1019, 53704), (1096, 49931), (1918, 28532), (2038, 26852), (3836, 14266), (4076, 13426), (6713, 8152), (7133, 7672)]